1993 Dime Value Guide: Business Strikes & Proofs
1993 Roosevelt Dime values: $0.10 to $1,550 depending on mint, grade, and Full Bands designation. Complete guide to Philadelphia, Denver, and San Francisco issues.
The 1993 Roosevelt Dime is worth $0.10 to $1,550 depending on mint mark, grade, and strike designation.
- Circulated (all mints): $0.15 – $0.35 (slightly above face value)
- Uncirculated (no FB/FT): $5 – $45 for MS-63 to MS-67
- Full Bands specimens: $12 – $1,550 for MS-63 FB through MS-67 FB
- Proof issues: $6.50 – $35 for PR-67 through PR-70 DCAM
The Full Bands (FB) or Full Torch (FT) strike designation transforms this common dime into a significant conditional rarity, with top-grade specimens commanding premiums of 100 times or more over face value.
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1993 Roosevelt Dime Value Overview
The 1993 Roosevelt Dime represents a striking paradox in modern numismatics: over 1.5 billion business strike coins were produced for circulation, yet certain high-grade specimens with exceptional strike quality can command premiums exceeding 10,000 times their face value. This dramatic value bifurcation centers entirely on a single technical designation—Full Bands (FB) or Full Torch (FT)—which attests to the completeness of strike on the reverse torch bands.
In 1993, the United States Mint struck dimes at three facilities: Philadelphia (766.2 million), Denver (750.1 million), and San Francisco (proof-only production). Additionally, San Francisco produced over 2.6 million clad proof dimes and 761,353 silver proof dimes for collector sets. While circulated examples trade for barely above face value, the market for well-struck mint state specimens—particularly those achieving the FB or FT designation—creates substantial collecting opportunities for those who understand the grading nuances.
This guide provides comprehensive coverage of all 1993 Roosevelt Dime issues, including detailed price tables for each mint, grading diagnostics focused on the critical FB/FT designation, analysis of the significant PCGS versus NGC valuation divergence, and documentation of known die varieties and mint errors.
How to Identify Your 1993 Roosevelt Dime
Proper identification of a 1993 Roosevelt Dime requires determining the mint of origin and, for business strikes, assessing whether the coin qualifies for the Full Bands or Full Torch designation—the single most important value determinant for this series.
Mint Mark Location and Identification
All 1993 Roosevelt Dimes display the mint mark on the obverse, positioned directly above the date. The three possible mint marks are:
- P (Philadelphia): Indicates production at the Philadelphia Mint. With 766.2 million struck, this is the most common business strike variety.
- D (Denver): Indicates production at the Denver Mint. With 750.1 million struck, this is nearly as common as the Philadelphia issue.
- S (San Francisco): Indicates proof production at the San Francisco Mint. All S-mint 1993 dimes are proof strikes, produced in two compositions: standard copper-nickel clad (2.6 million mintage) and 90% silver (761,353 mintage).
The mint mark appears as a small letter stamped into the die. On circulated coins, it may show some wear but should remain visible under magnification. If no mint mark is present above the date, the coin is a 1993-P Philadelphia issue (the P mint mark was standard by this date).
Design Features
The obverse features John R. Sinnock's left-facing portrait of President Franklin D. Roosevelt, accompanied by the inscriptions LIBERTY (along the left rim), IN GOD WE TRUST (to the left of the portrait), and the date 1993 (below the portrait). Sinnock's designer initials "JS" appear at the truncation of Roosevelt's neck, though they are small and may require magnification to observe.
The reverse displays Sinnock's iconic design featuring a central torch symbolizing liberty, flanked by an olive branch (representing peace) on the left and an oak branch (representing strength and independence) on the right. The inscriptions read UNITED STATES OF AMERICA (along the top rim), E PLURIBUS UNUM (in small letters above the torch), and ONE DIME (along the bottom rim). The edge is reeded with 118 reeds.
Distinguishing Business Strikes from Proofs
Business strikes display a satiny, somewhat frosty luster from the tumbling and processing they receive at the mint. Proof strikes, identifiable by their S mint mark, exhibit highly reflective, mirror-like fields with frosted devices, creating a cameo effect. On modern proofs like the 1993-S, the contrast between the mirrored background and frosted design elements is typically very strong, often earning the "Deep Cameo" (DCAM) designation from grading services.
Clad versus Silver Composition
The 1993-P, 1993-D, and 1993-S clad proof all have the same copper-nickel clad composition: outer layers of 75% copper and 25% nickel bonded to a pure copper core. These coins weigh 2.27 grams and have negligible melt value (approximately 2.5 cents based on current metal prices).
The 1993-S silver proof is struck in 90% silver and 10% copper, the same composition used for circulating dimes through 1964. These coins weigh 2.50 grams and contain 0.0723 troy ounces of silver. With silver trading around $48 per ounce, the melt value is approximately $3.50, establishing a firm floor value for this issue. Silver proofs from this era were sold as part of special silver proof sets and typically come with a certificate of authenticity from the U.S. Mint.
1993 Roosevelt Dime Price Guide
The market for 1993 Roosevelt Dimes is sharply divided between common circulated and low-grade mint state coins, which trade at or near face value, and exceptional strike quality specimens that achieve the Full Bands or Full Torch designation. This section provides detailed pricing for all four major issues, with particular attention to the exponential premiums commanded by FB and FT designations.
💡 Understanding the Full Bands Premium
The Full Bands (FB) or Full Torch (FT) designation is awarded only to Roosevelt Dimes that exhibit complete, unbroken horizontal bands on the reverse torch. This requires an exceptional strike and typically appears on fewer than 5% of mint state specimens. The designation transforms a $5-10 common mint state dime into a coin valued at hundreds or even thousands of dollars.
1993-P Roosevelt Dime (Philadelphia Mint)
With a massive mintage of 766,180,000 business strikes, the 1993-P is extremely common in all circulated grades. Collectors can acquire circulated examples for a minimal premium over face value. Numismatic interest and value begin only in mint state, and even then, only specimens with the Full Bands designation command substantial premiums.
| Grade | Value |
|---|---|
| G-4 to AU-50 | $0.15 – $0.35 |
| MS-63 | $5.00 |
| MS-65 | $1.00 – $7.00 |
| MS-66 | $9.00 – $12.00 |
| MS-67 | $17.00 – $25.00 |
1993-P Full Bands (FB) Premiums:
| Grade | Value |
|---|---|
| MS-63 FB | $12.00 |
| MS-64 FB | $16.00 |
| MS-65 FB | $28.00 – $40.00 |
| MS-66 FB | $80.00 |
| MS-67 FB | $150.00 |
| MS-68 FB | $333.00 |
Auction Record: $333 (verifiable auction record, 2018). Note: Some price guides list values as high as $3,500 for MS-68 FB, but authoritative research confirms these prices are based on mislabeled auction records for a different coin (a $10 gold eagle). The verified market value for a genuine 1993-P MS-68 FB dime is approximately $333.
1993-D Roosevelt Dime (Denver Mint)
The Denver Mint struck 750,110,166 business strike dimes in 1993, making this issue nearly as common as its Philadelphia counterpart. Like the 1993-P, circulated examples trade for face value or minimal premiums, with numismatic value concentrated in mint state grades with Full Bands or Full Torch designations.
| Grade | Value |
|---|---|
| G-4 to AU-50 | $0.15 – $0.35 |
| MS-63 | $5.00 |
| MS-65 | $7.00 |
| MS-66 | $6.00 – $8.00 |
| MS-67 | $30.00 – $45.00 |
1993-D Full Bands (PCGS) / Full Torch (NGC) Values:
⚠️ Critical Market Divergence
The 1993-D presents one of the most significant valuation discrepancies in modern numismatics. PCGS-certified Full Bands specimens command premiums 3-4 times higher than equivalent NGC-certified Full Torch specimens, despite NGC's technically stricter grading standard. This divergence is driven by market preference and PCGS Registry Set demand rather than objective rarity.
| Grade | PCGS FB Value | NGC FT Value | Divergence |
|---|---|---|---|
| MS-65 FB/FT | $65.00 | $50.00 | 30% |
| MS-66 FB/FT | $525.00 | $110.00 | 377% |
| MS-67 FB/FT | $1,550.00 | $315.00 | 392% |
This massive price gap exists because PCGS uses a more lenient Full Bands standard (requiring only full separation of horizontal bands) while NGC's Full Torch standard also requires well-defined vertical torch lines. However, the PCGS designation has become the market standard for registry collectors, creating strong demand that drives prices significantly higher despite the less stringent technical requirements.
1993-S Clad Proof Roosevelt Dime
The San Francisco Mint produced 2,633,439 clad proof dimes in 1993 for inclusion in standard proof sets. This high mintage makes the coin readily available in all proof grades, including perfect PR-70 Deep Cameo condition. As noted by PCGS analyst Jaime Hernandez, the coin "carries very little premium in all grades" due to its abundant availability.
| Grade | Value |
|---|---|
| PR-67 | $6.50 |
| PR-68 | $8.50 |
| PR-69 DCAM | $12.00 – $19.00 |
| PR-70 DCAM | $21.00 |
Historical Note: A PR-70 DCAM specimen sold for $633 (auction record, 2003). This price reflects the early, immature market for modern perfect-graded proofs and is not representative of current values, which have stabilized in the $20-25 range as populations have grown substantially.
1993-S Silver Proof Roosevelt Dime
The San Francisco Mint struck 761,353 silver proof dimes in 1993 for inclusion in special silver proof sets. While this mintage is substantially lower than the clad proof (nearly 3.5 times less), the market treats both issues similarly in common grades, with only a modest premium for the silver version. The most significant value difference is the approximately $3.50 intrinsic silver melt value, which serves as an absolute floor price for this issue.
| Grade | Value |
|---|---|
| PR-65 | $4.75 |
| PR-69 DCAM | $12.00 – $19.00 |
| PR-70 DCAM | $28.00 – $35.00 |
The near-identical pricing between the clad and silver proofs in PR-69 DCAM grade ($12-19) demonstrates that for modern proof coins, mintages above approximately 750,000 are sufficient to satisfy collector demand. The primary value distinction remains the silver melt value floor of approximately $3.50.
Grading Your 1993 Roosevelt Dime
Proper grading of 1993 Roosevelt Dimes requires understanding both traditional wear-based grading for circulated coins and the strike-quality assessment that determines the critical Full Bands or Full Torch designation for mint state specimens. For business strikes, the presence or absence of FB/FT designation creates value differences of 10 times or more.
Circulated Grades (G-4 through AU-50)
Given the enormous mintages of the 1993-P and 1993-D (over 1.5 billion combined), circulated examples trade at or near face value regardless of grade. Grading precision matters little for these issues since wear does not significantly impact value. A G-4 example with heavy wear commands essentially the same $0.15-0.35 price as an AU-50 with minimal circulation marks.
Good-4 (G-4): Heavy wear across all design elements. Roosevelt's portrait shows as an outline with facial features largely worn smooth. Date and mint mark remain readable but may be weak. Reverse torch and branches show as flattened outlines with most detail obliterated.
Very Fine-20 (VF-20): Moderate wear visible on high points. Roosevelt's hair shows some detail separation, but finer strands are worn smooth. Torch bands on reverse are partially merged or weak. Overall design remains clear and well-defined.
About Uncirculated-50 (AU-50): Slight wear on highest points only. Roosevelt's cheek and hair above ear show minor smoothing. Reverse torch may show slight friction on bands. Most original mint luster remains in protected areas.
Mint State Grades Without Full Bands (MS-60 through MS-67)
Mint state 1993 dimes that do not qualify for the Full Bands or Full Torch designation command modest premiums, typically ranging from $5 to $45 depending on grade. These coins show no wear from circulation but may have contact marks, weak strikes, or other imperfections that prevent the FB/FT designation.
MS-63: Moderate number of contact marks scattered across surfaces. Luster may be slightly impaired. Strike quality varies—torch bands typically show partial merging or weakness. Value approximately $5.
MS-65: Few minor contact marks, mostly in less conspicuous areas. Good overall luster and eye appeal. Strike may still be insufficient for FB designation, with torch bands showing incomplete separation. Value $1-7.
MS-67: Minimal contact marks visible only under magnification. Exceptional luster and strong eye appeal. However, strike quality remains insufficient for FB/FT, with torch bands showing subtle merging or weakness. Value $17-45 depending on mint.
Understanding the Full Bands (FB) and Full Torch (FT) Designations
The Full Bands and Full Torch designations are not separate grades but rather special attributions that recognize exceptional strike quality. A coin can receive any mint state grade (MS-63 through MS-70) and potentially earn the FB or FT designation if it meets the strike requirements. The designation dramatically transforms value—an MS-67 without FB might be worth $25, while an MS-67 FB can command $150 or more.
🔍 PCGS Full Bands (FB) Standard
PCGS awards the FB designation to Roosevelt Dimes that show full separation of both the upper pair and lower pair of horizontal bands on the reverse torch. The vertical lines of the torch do not need to be particularly strong—only the horizontal separation matters. The coin must also be free of significant cuts or marks across the bands, as even a single deep scratch can disqualify an otherwise perfect strike.
🔍 NGC Full Torch (FT) Standard
NGC applies a stricter standard, requiring both full separation of the horizontal bands AND well-defined vertical lines on the torch. A coin can meet PCGS's FB standard but fail NGC's FT standard if the vertical lines are weak or mushy. Paradoxically, despite this stricter requirement, NGC FT coins command lower market premiums than PCGS FB coins due to collector preference for the PCGS designation.
Mint State Grades With Full Bands (MS-63 FB through MS-68 FB)
Once a coin achieves the FB or FT designation, grade becomes critically important as values increase exponentially with each step up the grading scale. The combination of full strike quality and minimal surface marks creates true conditional rarities.
MS-65 FB: Well-struck with full band separation, but showing a few scattered contact marks. Luster remains strong. Value jumps to $28-65 depending on mint, compared to $1-7 for non-FB MS-65.
MS-66 FB: Exceptional strike with complete band separation, combined with minimal contact marks. Outstanding luster and strong eye appeal. Value reaches $80-525 depending on mint and grading service.
MS-67 FB: Superior strike quality with razor-sharp band separation, nearly mark-free surfaces, and exceptional eye appeal. These are significant conditional rarities. Value ranges from $150 for 1993-P to $1,550 for 1993-D in PCGS holders.
MS-68 FB: Museum-quality specimens with perfect or near-perfect strikes and virtually flawless surfaces. Extremely rare for this issue. The verified market price for 1993-P MS-68 FB is approximately $333.
Proof Grades (PR-65 through PR-70 DCAM)
Proof Roosevelt Dimes from 1993 were struck with specially prepared dies and planchets to create coins with mirror-like fields and frosted devices. The Deep Cameo (DCAM) designation indicates strong contrast between the mirrored background and frosted design elements—this is standard for well-preserved modern proofs.
PR-69 DCAM: A nearly perfect proof with only one or two minuscule imperfections visible under magnification. The vast majority of well-preserved proofs from original sets achieve this grade. Strong cameo contrast between fields and devices. Value $12-19 for both clad and silver versions.
PR-70 DCAM: Technically perfect under 5x magnification with no flaws whatsoever. Full deep cameo contrast. Despite the nominal perfection, populations for modern proofs are substantial, limiting premiums. Value $21 for clad, $28-35 for silver versions.
Die Varieties and Market Value
The 1993 Roosevelt Dime series has remarkably few recognized die varieties, reflecting the U.S. Mint's improved quality control by this era. Collectors should exercise extreme caution when encountering coins advertised as doubled dies or other varieties, as most are misidentified machine doubling or die deterioration with no numismatic value.
1993-P ODV-015: Straight G of GOD
This is the only 1993-P variety listed by die variety expert Dr. James Wiles at VarietyVista. Classified as an "Obverse Design Variety" (ODV), this attribution refers to the specific design hub used for production, which features a "G" in the motto "GOD" with a straight vertical bar rather than the curved bar seen on some earlier Roosevelt Dime hubs.
💡 Why This Variety Has No Premium
Research confirms that the "Straight G" hub was the standard design used continuously from 1987 through 1999. Since this was the regular production hub for the entire period, essentially all 1993-P dimes feature this characteristic. As such, it is not a scarce variety but rather the common type, carrying no additional numismatic value beyond the coin's base grade and designation.
Unverified "Doubled Die" Claims
Online marketplaces and social media frequently feature 1993 Roosevelt Dimes advertised with "DDO" (Doubled Die Obverse) or "DDR" (Doubled Die Reverse) attributions. These claims are not supported by authoritative numismatic research.
A comprehensive examination of recognized doubled die listings from two authoritative sources—VarietyVista (Dr. James Wiles) and Wexler's Doubled Die Files—reveals zero recognized DDO or DDR varieties for either the 1993-P or 1993-D Roosevelt Dime. This absence is significant because both sources maintain exhaustive catalogs of authenticated doubled die varieties across the entire Roosevelt Dime series.
⚠️ Machine Doubling vs. True Doubled Dies
The coins being offered as "doubled dies" are almost certainly examples of machine doubling (also called strike doubling or mechanical doubling). This occurs when the coin shifts slightly during the striking process, creating a shelf-like doubling that has no numismatic value. True doubled dies result from misalignment during the die creation process and show strong, rounded doubling of design elements.
Key Diagnostic: Machine doubling appears as flat, shelf-like extensions of letters or design elements, typically stronger on one side of the coin. True doubled dies show rounded, three-dimensional doubling with a distinct "rolling" appearance.
For these unverified varieties being marketed as DDOs or DDRs, no reliable public pricing exists because they are not recognized by the professional numismatic community. Collectors should avoid paying premiums for such coins unless they can obtain authentication from a major grading service like PCGS or NGC specifically identifying a recognized variety number.
1993 Roosevelt Dime Mint Errors
While die varieties are scarce for the 1993 Roosevelt Dime series, major minting errors—particularly those involving wrong planchets, missing clad layers, and striking malfunctions—are known and command significant premiums. These errors represent dramatic deviations from normal production and are actively sought by error coin collectors.
Double Denomination and Wrong Planchet Errors
These errors occur when a dime die strikes a planchet intended for a different denomination, or when a coin is struck multiple times by dies of different denominations. These are among the most dramatic and valuable mint errors.
1993 Dime Overstruck by Lincoln Cent Die: A 1993 Roosevelt Dime that was subsequently struck by a 1-cent (Lincoln Cent) die shows both the original dime design and the overlapping cent design. A specimen graded MS-66 sold at auction for $556 in 2018, demonstrating strong collector demand for these spectacular errors.
1993 Cent on Dime Planchet (Double Denomination): Even more dramatic, a 1993 1-cent coin struck on an already-struck 1993 dime planchet creates a true double denomination error showing design elements from both coins. Such specimens have been offered in the marketplace for approximately $1,750, though actual transaction prices vary based on strike quality and preservation.
Missing Clad Layer (Lamination Error)
The standard clad dime consists of a pure copper core sandwiched between outer layers of 75% copper and 25% nickel. A missing clad layer error occurs when one of these outer layers fails to properly bond during the planchet manufacturing process and subsequently peels away, exposing the reddish copper core underneath.
Identification: The affected side of the coin displays a distinctive reddish-copper color rather than the normal silvery appearance of the clad surface. The opposite side typically shows normal clad composition. In some cases, both clad layers may separate, though this is rarer.
Values: A 1993-P missing its reverse clad layer and graded PCGS MS-63 RB (Red-Brown) was offered for $135. Higher-grade examples or specimens missing both clad layers can command $200-$400 depending on the extent of the error and overall preservation. These coins are often graded with RD, RB, or BN designations borrowed from cent grading terminology, indicating the color of the exposed copper.
Broadstrike Error
A broadstrike occurs when the coin is struck without the restraining collar in place. This collar normally contains the expanding metal during striking and creates the reeded edge. Without it, the metal spreads outward, resulting in a coin that is wider than the normal 17.90mm diameter and has a plain, smooth edge rather than reeds.
Identification: The coin appears noticeably wider than normal and completely lacks the 118 reeds that should appear on the edge. The design elements may appear slightly stretched or weakened due to the metal spreading during striking.
Values: Broadstrikes are among the most common of major mint errors. A 1993-D broadstrike dime carries a typical retail asking price of approximately $20, with most specimens trading in the $10-$25 range depending on the degree of broadstriking and overall condition. Despite being relatively common, these remain popular with error collectors due to their dramatic appearance.
Off-Center Strike Error
An off-center strike occurs when the planchet is not properly positioned between the dies during striking, resulting in a portion of the design missing and a corresponding blank crescent area on the coin. The error's value depends heavily on two factors: the percentage the coin is off-center and whether the date remains visible.
Minor Off-Center (10-15%): Shows a small blank area with most design elements intact. A 10% off-center strike in MS-64 condition is valued at approximately $38. These are the most common off-center errors and command modest premiums.
Major Off-Center with Date (40-60%): Substantially more dramatic and valuable. When a coin is struck 40-60% off-center but the date remains fully visible, it becomes a significant error. Such specimens can command $75-$150 or more, particularly if the grade is high and the off-center strike is visually striking.
Extreme Off-Center (75%+) or Date-less: Coins struck more than 75% off-center are very rare but typically command lower premiums if the date is not visible, as they cannot be conclusively attributed to the 1993 issue without additional documentation. Date visibility is critical to value.
💡 Authentication and Grading
Major mint errors should be authenticated and graded by professional services like PCGS or NGC to verify their legitimacy and maximize their value. Both services have extensive experience with error coins and provide specialized error coin certification that is essential for serious collectors and resale value.
Authentication and Problem Coins
For 1993 Roosevelt Dimes, the primary authentication concerns center not on counterfeiting—which is rare for modern clad coins with minimal value—but rather on altered coins and misrepresented varieties. Collectors must be vigilant about coins that have been cleaned, damaged, or artificially enhanced to simulate desirable characteristics.
Altered Full Torch Coins: NGC has issued specific warnings regarding Roosevelt Dimes where tool marks have been discovered on the reverse torch. These represent deliberate attempts to carve or enhance the vertical lines on the torch to create the appearance of a Full Torch designation where one would not naturally exist. This type of alteration is particularly insidious because it targets the single most valuable characteristic of business strike dimes.
Any raw (uncertified) coin offered with a "Full Bands" or "Full Torch" attribution should be examined under 10x magnification with attention to the torch area. Genuine FB/FT coins show natural metal flow and consistent surface texture across the bands. Altered coins may display unnatural-looking lines, scratches that cut through the torch's natural surface, or inconsistent texture where tooling has occurred. Professional certification from PCGS or NGC is essential when purchasing high-grade Full Bands specimens, as their expert authenticators can detect these alterations that might fool less experienced collectors.
Spurious Variety Claims: As detailed in the Die Varieties section, 1993 dimes advertised as "doubled dies" (DDO or DDR) are almost universally misidentified machine doubling. No recognized doubled die varieties exist for this date. Collectors should demand specific variety numbers and verification from authoritative sources before paying premiums for claimed varieties.
Cleaned Coins: Cleaning is the most common form of coin damage that destroys numismatic value. On clad Roosevelt Dimes, improper cleaning typically leaves fine, parallel scratches called hairlines that continue from the flat fields across the raised design elements. A critical diagnostic, according to NGC, is that cleaning marks "continue from the field (background) over the devices (details)" in a way that natural contact marks would not.
Cleaned coins also often exhibit a flat, lifeless, or "washed-out" luster that differs from the natural cartwheel effect of an unimpaired mint state coin. Major grading services will not assign numeric grades to cleaned coins, instead encapsulating them with "Details" designations such as "MS-65 Details – Cleaned" or "AU Details – Cleaned." Such coins trade for small fractions of their straight-graded equivalents and should be avoided by collectors seeking investment-quality material.
Artificial Toning on Silver Proofs: The 1993-S silver proof dime is particularly susceptible to artificial toning attempts. Natural toning on silver develops gradually over decades, progressing through a natural color spectrum (gold to rose to violet to blue to green) as sulfur compounds in the environment react with the silver surface. The color transitions are typically gradual and subtle.
Artificial toning, often created through heat treatment or exposure to chemicals, can be identified by several characteristics: extremely bright, unnatural "crayon-box" colors; colors that appear to float on the surface rather than being integrated into the metal; and abrupt, unnatural color transitions such as green jumping directly to purple without the intermediate stages. PCGS and NGC will designate artificially toned coins as "Details – Questionable Toning" or similar labels, significantly reducing their value.
Environmental Damage: Clad coins can develop corrosion or spotting when exposed to moisture or stored in non-archival holders. Silver proofs are particularly prone to tarnishing and should always be stored in airtight holders. Coins showing active corrosion, spotting, or environmental damage will receive Details grades and trade at substantial discounts.
Preservation and Storage
Proper storage is essential to preserving the numismatic value of collectible Roosevelt Dimes. While the preservation requirements differ somewhat between clad and silver compositions, the fundamental principles remain constant: protect the coin from physical contact, chemical exposure, and environmental damage.
Handling: All collectible coins should be handled only by their edges, never by the faces. Even the oils from clean fingers can leave residues that may tone or spot over time. Wear soft cotton gloves when examining high-grade specimens. Never attempt to clean a coin—even gentle wiping with a soft cloth will create microscopic scratches that destroy original luster and significantly diminish value. If a coin shows dirt or contamination, consult a professional conservation service rather than attempting home cleaning.
Storage for Clad Coins (1993-P, 1993-D, 1993-S Clad Proof): Clad Roosevelt Dimes are chemically stable and present fewer preservation challenges than silver coins. The primary concerns are physical damage from contact and contamination from improper storage materials. Store clad coins in non-PVC (archival-safe) plastic flips, individual capsules, or quality coin albums specifically designed for dimes. Avoid older albums or holders that may contain polyvinyl chloride (PVC), which can leach damaging compounds onto the coin's surface, creating a green, sticky residue that is difficult to remove and devalues the coin.
The storage environment should be cool, dry, and stable, with relative humidity maintained below 50% to prevent moisture-related issues. While clad coins are not particularly sensitive to sulfur compounds in the air, avoid storing them in areas with high pollution or in wooden cabinets that may release acids. For coins already certified and encapsulated by PCGS or NGC, the sealed "slab" provides excellent long-term protection, and no additional holders are necessary.
Storage for Silver Coins (1993-S Silver Proof): Silver is chemically reactive and will tarnish (tone) when exposed to sulfur compounds commonly present in the air, paper products, and wooden storage materials. To prevent unwanted toning, 1993-S silver proof dimes must be kept in completely airtight containers. Professional grading service holders (PCGS and NGC slabs) are sonically sealed and provide excellent long-term protection against environmental exposure.
If storing raw silver coins, use individual archival-quality capsules made from inert plastics, and store these in an airtight container with silica gel packets to control humidity. Avoid paper envelopes, cardboard coin flips, or wooden display cabinets, as these materials all release sulfur compounds that will accelerate toning. Many collectors prefer to leave silver proofs in their original U.S. Mint packaging, which provides some protection, though this is not as secure as professional encapsulation.
Long-term Storage Environment: Regardless of composition, coins should be stored in a secure location with minimal temperature and humidity fluctuation. Basements and attics are poor choices due to high humidity and temperature extremes. A climate-controlled living area or a bank safe deposit box provides ideal conditions. Avoid storing coins in areas with chemical exposure such as garages (automotive fumes), workshops (paint and solvents), or kitchens (cooking oils and moisture).
Insurance and Documentation: High-value coins, particularly Full Bands specimens worth hundreds or thousands of dollars, should be documented with photographs and included in homeowner's or specialized collectibles insurance policies. Maintain detailed inventory records including purchase dates, prices, grades, and certification numbers for professionally graded coins.
Frequently Asked Questions
How much is my 1993 Roosevelt Dime worth?
The value depends entirely on mint mark, condition, and strike quality. Circulated coins from any mint are worth $0.15-0.35. Uncirculated coins without the Full Bands designation range from $5 to $45. The critical value factor is the Full Bands (FB) or Full Torch (FT) designation—coins with this attribution can be worth $12 to $1,550 depending on grade and mint. Proof coins range from $6.50 to $35, with silver proofs having a $3.50 melt value floor.
How do I identify the mint mark on a 1993 dime?
The mint mark appears on the obverse (front) of the coin, directly above the date 1993. Look for a small letter: "P" for Philadelphia, "D" for Denver, or "S" for San Francisco. The S mint mark appears only on proof coins. Use a magnifying glass if needed, as the mint mark is quite small. If no mint mark is visible above the date, the coin is from Philadelphia, as P mint marks were standard by 1993.
What is the Full Bands designation and why does it matter?
Full Bands (FB) or Full Torch (FT) is a special designation awarded by grading services to mint state Roosevelt Dimes that show complete separation of the horizontal bands on the reverse torch, indicating an exceptional strike. This designation is the single most important factor in determining a business strike dime's value. A 1993-D MS-67 without Full Bands is worth about $30-45, while the same grade with Full Bands in a PCGS holder is worth approximately $1,550—a difference of more than 30 times the value.
Should I get my 1993 dime professionally graded?
Professional grading is essential for business strike dimes that appear to have Full Bands, as the designation drives most of the coin's value and requires expert authentication. Proof coins in perfect condition may also benefit from certification. However, common circulated coins or low-grade mint state examples without Full Bands are not worth the $20-40 grading fee. As a general rule, if the potential graded value exceeds $50, certification is worthwhile. For potential Full Bands specimens, always get professional authentication to verify the designation and guard against altered coins.
Why is there such a large price difference between PCGS Full Bands and NGC Full Torch for the 1993-D?
This reflects market dynamics rather than objective rarity. NGC's Full Torch standard is technically stricter than PCGS's Full Bands standard, requiring both horizontal band separation and well-defined vertical lines. However, PCGS Registry Set collectors have standardized on the PCGS FB designation, creating concentrated demand that drives prices 3-4 times higher than equivalent NGC FT coins. The 1993-D MS-67 FB sells for approximately $1,550 in PCGS holders but only $315 in NGC holders despite the stricter NGC requirements.
Are there any valuable varieties of the 1993 Roosevelt Dime?
No recognized valuable varieties exist for this date. The only listed variety is the 1993-P "ODV-015: Straight G of God," which refers to the standard design hub used from 1987-1999 and carries no premium. Be extremely skeptical of coins advertised as "doubled dies" (DDO or DDR)—comprehensive research shows no recognized doubled die varieties for either the 1993-P or 1993-D. These are almost always misidentified machine doubling with no numismatic value.
What is the silver content and melt value of the 1993-S Silver Proof?
The 1993-S Silver Proof contains 90% silver and 10% copper, weighing 2.50 grams with an Actual Silver Weight (ASW) of 0.0723 troy ounces. At current silver prices around $48 per ounce, the melt value is approximately $3.50. This establishes an absolute floor value for the coin—it cannot be worth less than its silver content regardless of condition. This $3.50 melt value substantially exceeds the coin's 10-cent face value.
How do I tell if my silver proof has been artificially toned?
Natural toning develops gradually over decades and progresses through a natural color spectrum with subtle, gradual transitions. Artificial toning often displays extremely bright, "crayon-box" colors that appear to float on the surface, and shows unnatural, abrupt color shifts such as green jumping directly to purple without intermediate stages. If the toning seems too colorful or dramatic for a coin from 1993, it may have been artificially induced through heat or chemicals. When in doubt, submit the coin to PCGS or NGC for professional authentication.
Can I clean my 1993 dime to improve its appearance?
Never clean a collectible coin under any circumstances. Even gentle cleaning with a soft cloth or mild soap will create microscopic scratches that destroy original luster and result in a "Details – Cleaned" designation from grading services, dramatically reducing value. A cleaned MS-65 coin might sell for only $2-3 versus $7 or more for an uncleaned example. If a coin shows dirt or contamination, consult a professional numismatic conservation service rather than attempting home cleaning. Many "improved" coins are actually damaged coins.
What mint errors exist for 1993 dimes and what are they worth?
Several major mint errors are known for 1993 dimes. Double denomination errors (dime struck on cent planchet or vice versa) sell for $556 to $1,750. Missing clad layer errors where the copper core is exposed command $135 to $400. Broadstrike errors where the coin is struck without the collar, creating a wider diameter and plain edge, typically sell for $10-25. Off-center strikes range from $38 (10% off-center) to $75-150 (40-60% off-center with date visible). All error coins should be certified by PCGS or NGC to verify authenticity.
Research Methodology and Sources
The pricing and technical information in this guide is compiled from authoritative numismatic sources including the PCGS CoinFacts database, NGC Price Guide, verified auction records, and die variety research from VarietyVista and Wexler's Doubled Die Files. All prices reflect current market conditions as of November 2025.
Market values represent typical retail prices for properly graded, certified coins. Actual transaction prices may vary based on market conditions, buyer demand, and individual coin quality. Auction records are verified and sourced where possible, with special attention paid to distinguishing legitimate records from erroneous data points. Specific auction records cited include dates and sources for verification.
Metal spot prices used for melt value calculations are current as of November 7, 2025: copper at approximately $4.94/lb, nickel at approximately $6.77/lb, and silver at approximately $48.34/oz. These prices fluctuate daily and directly affect the intrinsic metal value of clad and silver issues.
For additional research and current pricing, collectors may reference the authoritative sources used in compiling this guide: PCGS CoinFacts for 1993-D Full Bands and Wexler's Doubled Die Files. Note that price guide values should always be verified against current market activity, as numismatic values can shift over time based on collector demand and population reports.
💡 Price Disclaimer
Coin values fluctuate based on precious metal prices, collector demand, and market conditions. This guide provides general retail price ranges based on recent market activity. For specific coins, especially high-grade Full Bands specimens, current market research through major auction houses and dealer listings is recommended before making purchase or sale decisions.
