1827 Capped Bust Half Dollar Value Guide | All Varieties
1827 Capped Bust Half Dollar values: $85-$42,500 for business strikes, $29,900-$258,500 for proofs. Complete guide to Square Base 2, Curl Base 2, and 1827/6 overdate varieties.
The 1827 Capped Bust Half Dollar is worth $85 to $258,500 depending on variety, strike type, and condition.
- Square Base 2 (common): $85 (G-4) to $42,500 (MS-67)
- Curl Base 2 (scarce): $325 (VF-20) to $24,000 (MS-65)
- 1827/6 Overdate (key): $115 (VG-10) to $35,000 (MS-66)
- Proof strikes: $29,900 to $258,500 (8 pieces struck)
Value is driven primarily by variety and condition, with over 50 Overton die marriages creating a complex collecting landscape for specialists.
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1827 Capped Bust Half Dollar: A Year of Unprecedented Variety
The 1827 Capped Bust Half Dollar features Liberty with mobcap on obverse and naturalistic eagle on reverse
The 1827 Capped Bust Half Dollar, designed by John Reich, represents one of the most complex years in early American coinage. While the date itself carried a massive mintage of 5,493,400 pieces, the high production volume necessitated the use of numerous die pairings, resulting in over 50 distinct Overton die varieties. The year 1827 is notable for three major collecting varieties: the common Square Base 2, the scarce Curl Base 2, and the popular 1827/6 overdate. Values range from $85 for circulated common varieties to $42,500 for gem-quality business strikes, with proof specimens commanding six-figure prices.
This guide covers all aspects of the 1827 Half Dollar market, including comprehensive price data for each major variety, detailed identification diagnostics, Overton die marriage analysis, grading considerations specific to early silver coinage, and authentication guidance for collectors at all levels.
How to Identify Your 1827 Capped Bust Half Dollar
Three major varieties distinguished by date characteristics
Mint Mark Location
All 1827 Capped Bust Half Dollars were struck at the Philadelphia Mint. As was standard practice during this period, Philadelphia coins do not carry a mint mark. The absence of a mint mark confirms Philadelphia production.
Design Features
The obverse features a left-facing portrait of Liberty wearing a mobcap with her name inscribed on a headband. Thirteen stars encircle the portrait, representing the original colonies, with the date 1827 positioned below Liberty's bust. The reverse displays John Reich's naturalistic eagle design with a shield on its breast, clutching an olive branch in its right talon and three arrows in its left. A banner above the eagle bears the motto E PLURIBUS UNUM. The legend UNITED STATES OF AMERICA encircles the design, with the denomination 50 C. at the bottom.
Edge Lettering
Lettered edge served as denomination statement and anti-counterfeiting measure
A critical identifying feature is the lettered edge, which reads FIFTY CENTS OR HALF A DOLLAR. This edge lettering was applied by a Castaing machine before the coin was struck and served both as a denomination statement and an anti-counterfeiting measure. The edge must show this inscription to be authentic.
Distinguishing the Major Varieties
The three major varieties are distinguished by examining the numeral '2' in the date and the presence or absence of an overdate:
- Square Base 2: The bottom of the numeral '2' is perfectly flat and horizontal, with sharp angular corners where the base meets the vertical stem.
- Curl Base 2: The bottom of the '2' is distinctly curved, sweeping downward and terminating in a small, often pointed, knob or curl.
- 1827/6 Overdate: Examine the numeral '7' closely. Remnants of an underlying '6' are visible as a small knob protruding from the top-left of the '7's horizontal bar and often as a faint curved line inside the upper loop of the '7'. The visibility varies depending on die state, with later strikes from worn dies showing less evidence.
For collectors interested in Overton die varieties, each unique pairing of obverse and reverse dies creates distinctive characteristics including die cracks, repunched elements, and positional variations that allow for precise attribution.
1827 Half Dollar Values: Complete Price Guide by Variety
The 1827 Capped Bust Half Dollar market is highly stratified by variety and condition. Common Square Base 2 examples provide affordable entry points in circulated grades, while scarcer varieties and high-grade specimens command substantial premiums. All values are retail estimates based on PCGS CoinFacts and NGC Price Guide data as of October 2025.
1827 Square Base 2 Half Dollar (Common Variety)
The Square Base 2 is the most common major variety for 1827, identified by a numeral '2' in the date that rests on a straight, flat horizontal base. Due to its high mintage and survival rate, this variety is widely available in all circulated grades and serves as the baseline "type" coin for 1827. Circulated examples are readily available, but Gem Mint State specimens (MS-65 and above) are scarce, and any example graded higher than MS-65 is considered very rare.
| Grade | PCGS Value | NGC Value |
|---|---|---|
| G-4 | $85 | $90 |
| VF-20 | $165 | $150 |
| EF-40 | $300 | $225 |
| AU-50 | $525 | $450 |
| MS-60 | $1,250 | $1,390 |
| MS-63 | $2,750 | $2,975 |
| MS-65 | $12,500 | $13,500 |
| MS-66 | $22,500 | $20,750 |
| MS-67 | $40,000 | $42,500 |
1827 Curl Base 2 Half Dollar (Scarce Variety)
Significantly scarcer than its Square Base counterpart, the Curl Base 2 variety is distinguished by a '2' in the date with a curved base that often terminates in a small knob or point. It is the least common of the three major varieties, with an estimated survival of only 750 coins across all grades. This scarcity commands a strong premium over the common type. The Curl Base 2 designation encompasses two specific Overton die marriages: O-146 (more plentiful) and O-147 (quite scarce). Mint State examples are rare and most often found in the MS-62 to MS-64 grade range.
| Grade | PCGS Value | NGC Value |
|---|---|---|
| VF-20 | $325 | $350 |
| EF-40 | $600 | $625 |
| AU-50 | $1,100 | $1,150 |
| MS-61 | $2,750 | $2,800 |
| MS-63 | $6,000 | $6,250 |
| MS-64 | $9,500 | $9,750 |
| MS-65 | $23,500 | $24,000 |
Notable auction result: An NGC AU-55 example of O-146 was offered for approximately $630, while an NGC VF-25 example of the scarcer O-147 brought $400.
1827/6 Overdate Half Dollar (Key Variety)
The 1827/6 overdate is a popular and historically significant variety created when an 1826-dated obverse die was repunched with the 1827 date. A clear remnant of the underlying '6' is visible within the upper loop of the '7'. This single obverse die was paired with three different reverse dies, creating the Overton varieties O-101, O-102, and O-103. As a prominent "Red Book" variety, it is highly sought after by collectors at all grade levels. Mint State examples are quite scarce, and gem-quality specimens are very highly prized.
| Grade | PCGS Value | NGC Value |
|---|---|---|
| VG-10 | $125 | $115 |
| VF-20 | $225 | $210 |
| EF-40 | $500 | $475 |
| AU-50 | $800 | $775 |
| MS-62 | $3,250 | $3,300 |
| MS-64 | $9,000 | $9,250 |
| MS-65 | $18,500 | $19,000 |
| MS-66 | $32,500 | $35,000 |
Notable auction result: An AU-53 example of the scarcer O-103 overdate variety sold for $1,350.
Grading 1827 Capped Bust Half Dollars: Wear vs. Strike
Wear patterns across circulated and uncirculated grades
Grading early Capped Bust half dollars requires distinguishing between circulation wear and inherent minting characteristics. Many 1827 Half Dollars, including high-grade uncirculated examples, were weakly struck due to the limitations of screw press technology and die preparation methods of the era.
Key Areas for Grading Assessment
Obverse high points: Liberty's cheek, hair curls above her ear and at the base of her neck, and the centers of the obverse stars are the first areas to show wear. However, these same areas are also commonly weakly struck on original coins. A coin may lack full detail in these areas yet show no evidence of circulation wear.
Reverse high points: The eagle's breast feathers, wing tips, and the letters in E PLURIBUS UNUM are critical grading points. The scroll motto is particularly susceptible to weak striking.
Strike quality significantly affects detail sharpness independent of wear
Circulated Grades (G-4 through AU-58)
Good-4: Heavy wear with the date and major design elements visible but worn nearly flat. Stars may be weak or partially merged into the rim. Liberty's hair detail is completely worn away, showing only a smooth outline.
Very Fine-20: Moderate wear with Liberty's hair showing some definition in the curls. Stars are distinct and separated from the rim. On the reverse, approximately half of the eagle's feathers remain visible.
Extremely Fine-40: Light wear confined to the highest points. Liberty's hair curls show good definition with only slight flatness over the ear. Most eagle feathers are visible with light wear on the breast.
About Uncirculated-50 to AU-58: Only slight friction on the high points. AU-50 shows noticeable friction on Liberty's cheek, hair, and bust, while AU-58 exhibits only the slightest trace of wear. Original luster may be partially preserved in protected areas.
Understanding where wear appears first aids accurate grading
Mint State Grades (MS-60 through MS-67)
MS-60 to MS-62: No trace of circulation wear, but may show numerous contact marks, scuffs, or hairlines from bag handling. Luster may be somewhat subdued. Strike quality varies widely.
MS-63 to MS-64: Better eye appeal with fewer contact marks. Good luster and relatively clean surfaces. Strike quality becomes increasingly important at these levels.
MS-65 and higher: Exceptional eye appeal with minimal contact marks and strong luster. MS-65 and above specimens of 1827 Half Dollars are rare for all varieties. MS-66 and MS-67 examples are very rare and command substantial premiums.
Strike Quality vs. Wear
A weak strike exhibits flat, indistinct detail in the affected areas but shows no smoothing or friction that characterizes wear. The surface texture remains mint-fresh with unbroken luster flow. Conversely, circulation wear shows smooth, even friction on the high points with disturbed luster. An experienced grader can distinguish these characteristics, but it requires careful examination under proper lighting.
Cabinet Friction
It is common for Mint State Capped Bust half dollars to show light friction or "cabinet rub" on the highest points due to being stored and transported in canvas bags. This friction typically appears on Liberty's cheek and the lower-left portion of her bust. This is distinct from circulation wear and is generally accepted on uncirculated coins of this era, though it may limit the grade to MS-60 through MS-62.
Die Varieties: The Overton System
Die characteristics like cracks and repunching identify specific Overton marriages
For the specialist collector, the 1827 Capped Bust Half Dollar represents over 50 distinct die marriages cataloged in Al C. Overton's standard reference work, Early Half Dollar Die Varieties 1794-1836. Each unique pairing of an obverse and reverse die is assigned an "Overton" or "O" number. The rarity and value of a specific coin is heavily influenced by its Overton number and associated rarity rating.
The Overton Rarity Scale
Die varieties are rated on the Overton R-scale:
- R-1: Common, over 1,250 known examples
- R-2: Scarce, 501-1,250 known
- R-3: Scarce, 201-500 known
- R-4: Very scarce, 76-200 known
- R-5: Rare, 31-75 known
- R-6: Very rare, 13-30 known
- R-7: Extremely rare, 4-12 known
- R-8: Unique or nearly so, 1-3 known
Key Overton Varieties
O-101, O-102, O-103 (1827/6 Overdate): These three varieties all show the clear 7/6 overdate. O-102 is the most common (R-1), O-101 is scarce (R-2), and O-103 is quite scarce (R-4). An AU-53 example of O-103 sold for $1,350.
O-104, O-106 (Square Base 2): Common varieties rated R-1 that trade at baseline prices for the date. These are widely available and serve as type coins.
O-105 (Square Base 2, R-3): Distinguished by a die crack often seen through stars 1-3. Carries a moderate premium over common types.
O-107 (Square Base 2, R-3): Shows a reverse die crack from wing to A in STATES. This die marriage was also used for some Proof strikes, making it of particular interest to specialists.
O-108 (Square Base 2, R-4-): The "Dotted Star" variety features a small die chip that appears as a dot near star 8. Scarce and carries a notable premium.
O-109 (Square Base 2, R-4-): Often shows a small die break on Liberty's cap. Scarce variety with notable premium.
O-110 (Square Base 2, R-4-): Features a repunched 1 in the date. A PCGS VF-35 CAC example was offered for $430.
O-137 (Square Base 2, R-6): A "sight variety" where the I in STATES is completely to the left of the T above it. Major rarity that commands significant premiums.
O-143 (Square Base 2, R-3): The "Dotted Beak" variety shows a die chip on the eagle's beak. Moderate premium.
O-146 (Curl Base 2, R-2): The more common of the two Curl Base 2 varieties. Carries the standard premium for the Curl Base 2 type. An NGC AU-55 example was offered for approximately $630.
O-147 (Curl Base 2, R-4): The scarcer Curl Base 2 variety. Commands a higher premium than O-146. An NGC VF-25 example was offered for $400.
O-148 (Square Base 2, R-6+): Another "Dotted Beak" variety. Major rarity with significant premium determined at auction.
O-149 (Square Base 2, R-8): Extremely rare die marriage and one of the rarest Capped Bust half dollars of any date. No reliable public pricing available; value would be exceptionally high and determined at a major auction.
ℹ️ Pricing for Rare Varieties
For the majority of Overton varieties, especially those rated R-3 and higher, reliable public pricing is not consistently available. Value is determined on a case-by-case basis through private sales or at auction, and is heavily dependent on grade, eye appeal, and collector demand at the time of sale.
Mint Errors on 1827 Half Dollars
For early U.S. coinage, the distinction between a "variety" and an "error" can be subtle. Many features that would be considered errors on modern coins—such as minor die cracks, repunched dates, and overdates—are so characteristic of Capped Bust half dollars that they are cataloged as Overton varieties rather than errors. True minting errors are deviations from the norm that are not associated with a specific die marriage.
Off-Center Strikes
Off-center strikes occur when the coin is struck partially off the planchet, resulting in a crescent-shaped blank area. These are exceptionally rare for the Capped Bust half dollar series. An off-center strike would command a very high premium, with value dependent on the percentage the coin is off-center and whether the date remains visible. The more dramatic the off-center percentage while retaining the date, the higher the value.
Rotated Dies (Medal Alignment Errors)
Rotated die errors occur when the obverse and reverse dies are misaligned relative to the normal coin orientation. Minor rotations of a few degrees are relatively common on early coinage and carry little to no premium. However, significant rotations of over 15 degrees are scarce and can add a premium of $50 to several hundred dollars depending on the severity of the rotation. The most dramatic examples show the reverse rotated 90 to 180 degrees from normal orientation.
Doubled or Inverted Edge Lettering
Edge lettering errors occur when the planchet was passed through the edge lettering machine twice, or when the lettering was applied incorrectly or inverted. The edge on Capped Bust half dollars was lettered by a Castaing machine before striking. While doubled edge lettering errors are documented for other years in the series, specific examples for 1827 are not cataloged. An 1818 example with inverted lettering is described as unique, suggesting any such error on an 1827 would be extremely rare and valuable. An 1830 example with doubled edge lettering in Uncirculated condition was offered for $1,599.
💡 Variety vs. Error
When examining an 1827 Half Dollar with an unusual feature, first consult the Overton reference to determine if it is a cataloged die variety. Features like die cracks, repunched elements, and doubled letters are typically varieties rather than errors if they are consistent across multiple examples from the same die pairing.
Authentication and Detecting Problem Coins
Hand-punched stars show positional variations characteristic of genuine coins
Authenticating any Capped Bust half dollar requires careful examination of several key features. Due to the significant value these coins command, particularly in higher grades and for rare varieties, counterfeits exist and collectors must remain vigilant.
Weight and Dimensions: The coin should weigh between 13.48 and 13.50 grams and measure 32.5 mm in diameter. Significant deviations from these specifications are a primary red flag. A genuine 1827 Half Dollar should feel substantial in hand, with the weight appropriate to its silver content.
Edge Lettering: The edge lettering is one of the most important authentication features. The inscription FIFTY CENTS OR HALF A DOLLAR was applied by a Castaing machine before the coin was struck. Genuine edge lettering has a characteristic appearance with proper font, spacing, and orientation that is difficult for forgers to replicate accurately. The letters should show consistent depth and the same degree of wear as the obverse and reverse surfaces. Examine the edge under magnification—counterfeit edge lettering often appears softer, less precise, or may show tool marks not present on authentic examples.
Strike Characteristics: Genuine 1827 Half Dollars were struck on screw presses using hand-prepared dies. The stars and lettering were individually punched into each die by hand, leading to minor variations in placement and orientation that are characteristic of specific Overton varieties. These subtle positional variations create unique "fingerprints" for each die marriage. Counterfeits often have a uniformly "soft" or soapy appearance and may show repeating depressions or tool marks not associated with genuine dies. Compare suspected counterfeits with high-resolution images of certified examples of the same Overton variety.
Surface and Metal Characteristics: The silver alloy used for 1827 Half Dollars has a distinctive appearance and feel. Some modern counterfeits are made from correct silver alloy, making weight and metal composition less reliable as sole authentication methods. These high-quality fakes are often detected by incorrect weight (even if close), a "wrong" feel when handling, or subtle diagnostic differences that do not match any known Overton variety. Any coin that cannot be attributed to a known Overton marriage should be treated with suspicion and submitted to a professional authentication service.
Cleaning Detection: Harshly cleaned coins will exhibit fine, parallel scratches called hairlines across their surfaces, especially visible under magnification when tilting the coin to a light source. Other signs of cleaning include an unnaturally bright or dull, lifeless surface, unnatural color, and residue of cleaning agents trapped around the devices and in the lettering. Original, uncleaned coins display natural luster with a "cartwheel" effect and may have attractive toning that developed gradually over time.
Damage Assessment: Common forms of damage on 1827 Half Dollars include rim bumps from being dropped, deep scratches or gouges from circulation, and tooling where the surface has been altered to hide a problem or enhance a feature. Environmental damage such as corrosion, pitting, or verdigris (green copper deposits) significantly reduces value. Any cleaning or damage drastically reduces a coin's numismatic value. Such "problem coins" trade at a significant and unpredictable discount compared to problem-free examples of the same grade and should be avoided by collectors seeking long-term value appreciation.
⚠️ When to Seek Professional Authentication
For any 1827 Half Dollar valued over $500, or for any coin claimed to be a rare Overton variety, professional authentication and grading by PCGS or NGC is strongly recommended. The cost of certification is a small investment compared to the protection it provides against counterfeit or problem coins.
Preservation and Storage
Proper long-term storage is critical to preserving both the condition and value of an 1827 Capped Bust Half Dollar. Early silver coinage is particularly susceptible to environmental damage, and improper storage can lead to spotting, toning that detracts from eye appeal, or even active corrosion.
Inert Holders: Coins should be stored in inert, archival-quality holders. Avoid holders made from PVC (polyvinyl chloride), as PVC deteriorates over time and releases acids that cause irreversible green or black damage to silver surfaces. Acceptable storage options include non-PVC flips made from Mylar, inert plastic holders, and acid-free paper envelopes. For raw (uncertified) coins, 2x2 cardboard holders with Mylar windows are a popular and economical choice.
Third-Party Grading: For high-value specimens, particularly coins graded AU-50 or better, or rare Overton varieties, certification and encapsulation ("slabbing") by a leading third-party grading service like PCGS or NGC is highly recommended. Professional grading provides several benefits: it authenticates the coin, assigns an objective grade that is widely accepted in the marketplace, identifies the Overton variety, and protects the coin in a sonically sealed, inert plastic holder. The cost of certification is typically recovered through increased marketability and buyer confidence.
Environmental Control: Store coins in a cool, dry, stable environment. Avoid areas with temperature fluctuations, high humidity, or exposure to sulfur-bearing materials (such as rubber bands, certain papers, and wool). A safe or safety deposit box provides security and a relatively stable environment. For collectors maintaining home storage, a dehumidifier or desiccant packets can help control moisture levels.
Handling: Always handle coins by their edges, never touching the obverse or reverse surfaces. Even clean hands deposit oils and moisture that can cause spotting over time. When examining a coin, hold it over a soft surface to prevent damage if accidentally dropped. Avoid the temptation to clean a coin—any cleaning, even gentle methods, reduces numismatic value and should be left to professional conservators in rare cases where stabilization is necessary.
Preserving Original Toning: Many 1827 Half Dollars have developed attractive toning over nearly two centuries. Original toning, when even and aesthetically pleasing, is valued by collectors and should be preserved. Coins with original toning should never be cleaned or "dipped" to restore a bright surface, as this eliminates both the toning and a microscopic layer of the original surface, reducing the coin's value and collectibility.
Recent Auction Results: 1827 Proof Half Dollars
The 1827 Proof Capped Bust Half Dollar represents the pinnacle of rarity and value for this date. With an original mintage estimated at just eight pieces, these coins were produced not for circulation but as special presentation pieces for dignitaries and well-connected collectors. Proof coins were struck with specially prepared dies on polished planchets, resulting in sharp, detailed devices and deeply mirrored, reflective fields.
The appearance of an 1827 Proof Half Dollar at auction is a significant numismatic event. Values are exceptionally high and heavily influenced by provenance—the documented history of ownership through famous collections. The following table documents recent auction appearances:
| Date | Auction House | Grade | Price | Notes |
|---|---|---|---|---|
| Feb 2016 | Stack's/Bowers & Sotheby's | PCGS PR-67 | $258,500 | D. Brent Pogue Collection |
| Jan 2013 | Heritage Auctions | PCGS PR-66 | $158,625 | O-121 |
| Aug 2011 | Heritage Auctions | PCGS PR-66 | $161,000 | O-121 |
| Aug 2007 | Heritage Auctions | PCGS PR-64 | $80,500 | O-107, Breen Plate Coin |
| Nov 2001 | Heritage Auctions | NGC PR-64 | $29,900 | O-121 |
The February 2016 sale of the PR-67 specimen from the D. Brent Pogue Collection represents the record price for this issue. The Pogue provenance added significant value, as this collection is considered one of the finest ever assembled. The PR-67 grade also represents the finest known example, accounting for the substantial premium over PR-64 and PR-66 specimens.
These auction results demonstrate the trophy status of 1827 Proof Half Dollars. With only an estimated eight pieces struck and fewer surviving today, any appearance of one at auction draws significant attention from advanced collectors and institutions. Values have appreciated substantially over time, with the 2001 PR-64 example at $29,900 appearing modest compared to the 2007 PR-64 result of $80,500 and subsequent six-figure results for higher grades.
Frequently Asked Questions
How much is my 1827 Half Dollar worth?
The value of your 1827 Half Dollar depends on three primary factors: the major variety (Square Base 2, Curl Base 2, or 1827/6 overdate), the specific Overton die marriage, and the condition. Common Square Base 2 varieties in circulated condition range from $85 to $525, while uncirculated examples can bring $1,250 to over $40,000 for gem specimens. The scarcer Curl Base 2 variety commands premiums starting at $325 in VF condition. The 1827/6 overdate is the most desirable business strike variety, with values beginning at $115 in VG condition.
How do I tell if my 1827 Half Dollar is a Square Base 2 or Curl Base 2?
Examine the numeral '2' in the date under magnification. The Square Base 2 has a bottom that is perfectly flat and horizontal, with sharp angular corners where the base meets the vertical stem. The Curl Base 2 has a bottom that is distinctly curved, sweeping downward and terminating in a small, often pointed, knob or curl. The difference is usually visible to the naked eye but is more apparent under 5x-10x magnification.
What is an Overton variety?
An Overton variety refers to a specific die marriage—a unique pairing of one obverse die with one reverse die. Each pairing is assigned an "O" number in Al C. Overton's reference work. For 1827, over 50 Overton varieties exist. Each variety has distinctive characteristics such as die cracks, repunched elements, and positional variations that allow for precise identification. Rarity and value vary significantly between Overton numbers.
Should I get my 1827 Half Dollar professionally graded?
Professional grading is recommended for any 1827 Half Dollar valued over $500, particularly for coins in AU or better condition, scarce varieties, or coins claimed to be rare Overton marriages. Third-party grading by PCGS or NGC authenticates the coin, assigns an objective grade, protects it in an inert holder, and significantly enhances marketability. The cost of grading is typically offset by increased buyer confidence and the protection against counterfeit or problem coins.
What is the 1827/6 overdate?
The 1827/6 overdate is a variety created when an 1826-dated obverse die was repunched with the 1827 date. Remnants of the underlying '6' are visible within the upper loop of the '7', typically appearing as a small knob protruding from the top-left of the '7's horizontal bar and a faint curved line inside the upper loop. This popular "Red Book" variety is highly collectible and commands strong premiums over common date examples.
Why don't 1827 Half Dollars have a mint mark?
All 1827 Capped Bust Half Dollars were struck at the Philadelphia Mint. During this period, only the Philadelphia Mint produced half dollars. Philadelphia coins did not receive mint marks until much later in U.S. coinage history (1942 for most denominations). The absence of a mint mark is normal and expected for 1827 Half Dollars.
How can I tell if my 1827 Half Dollar has been cleaned?
Cleaned coins exhibit fine, parallel scratches (hairlines) across their surfaces, especially visible under magnification when tilting the coin to a light source. Other signs include an unnaturally bright or dull surface, unnatural coloration, and residue of cleaning agents trapped in recessed areas. Original, uncleaned coins display natural luster with a "cartwheel" effect and may have attractive toning. Any cleaning reduces numismatic value significantly.
What should I store my 1827 Half Dollar in?
Store your coin in an inert, archival-quality holder. Avoid PVC-containing holders. Acceptable options include non-PVC Mylar flips, inert plastic holders, 2x2 cardboard holders with Mylar windows, or certified holders from PCGS or NGC. Store in a cool, dry environment with stable temperature and low humidity. For valuable examples, certified holders provide the best long-term protection and preservation.
How rare is the 1827 Proof Half Dollar?
The 1827 Proof Half Dollar is exceptionally rare, with an estimated original mintage of only eight pieces. Fewer than eight are believed to survive today. These coins are major numismatic rarities that trade at auction for $29,900 to over $258,500 depending on grade and provenance. They were produced as special presentation pieces, not for circulation, and were struck with specially prepared dies on polished planchets.
What is the melt value of an 1827 Half Dollar?
With a silver content of 0.3866 troy ounces (89.2% silver composition), the melt value is approximately $19.05 at a silver spot price of $49.29 per troy ounce. However, even the most worn 1827 Half Dollars in collectible grades are worth far more than melt value due to numismatic demand. The lowest collectible grades carry a market value of approximately $85 to $90, representing a substantial premium over intrinsic metal value.
What are the different designs for 1827 Half Dollars?
All 1827 Half Dollars share the same basic Capped Bust design by John Reich. However, there are three major collecting varieties distinguished by date characteristics: the common Square Base 2, the scarce Curl Base 2, and the popular 1827/6 overdate. These are not different designs but rather varieties created by different date punches or die preparation techniques. Within these major varieties, over 50 Overton die marriages exist, each representing a unique pairing of obverse and reverse dies.
Price Guide Methodology and Sources
This comprehensive price guide for the 1827 Capped Bust Half Dollar is compiled from multiple authoritative sources to provide collectors with accurate, current market valuations. All prices represent retail estimates—the prices at which coins are typically offered for sale by dealers to collectors. Actual prices realized in specific transactions may vary based on factors including eye appeal, originality, strike quality, and market conditions at the time of sale.
Primary sources include:PCGS CoinFacts, which aggregates data from auction results, dealer transactions, and certified population reports; NGC Price Guide, compiled from similar market data; and documented auction records from major numismatic auction houses including Heritage Auctions and Stack's Bowers Galleries. Overton variety information is derived from the standard reference work by Al C. Overton, Early Half Dollar Die Varieties 1794-1836, and from specialist resources including dedicated variety attribution websites.
Price data was compiled in October 2025 and reflects market conditions at that time. The numismatic market is subject to fluctuations based on collector demand, precious metal prices, economic conditions, and the availability of high-quality examples. Prices for rare Overton varieties and condition rarities can be particularly volatile and are often determined through competitive bidding at auction rather than through established price guides.
Important disclaimer: Values provided in this guide are estimates based on recent market activity and should be used as general guidelines rather than absolute valuations. For any significant purchase or sale, collectors should consult with professional numismatists, review recent auction results for comparable specimens, and consider obtaining an independent appraisal. The market for rare die varieties and high-grade examples is especially dynamic, with prices established through auction competition rather than fixed dealer pricing.
