1968 Jefferson Nickel Errors: Value Guide & Rare Varieties
Complete 1968 Jefferson Nickel error value guide. DDO FS-101 worth $150–$500+, Inverted Mintmark Proof $490+, Full Steps up to $4,140. Expert identification tips for every variety and mint mark.
Most 1968 Jefferson Nickels are worth face value, but three specific finds — the DDO FS-101 variety, the Inverted Mintmark Proof, and the Full Steps designation — can be worth $500 to over $4,000.
- • 1968-S MS66 Full Steps: Auction record $4,140 — the single most valuable find for this date
- • 1968-D DDO FS-101: $15–$40 circulated; $150–$500+ in gem uncirculated
- • 1968-S Inverted Mintmark Proof (FS-501): $100+ in PR65; $490+ in PR68 Deep Cameo
- • 1968-D MS65 Full Steps: $1,000+ — an extreme condition rarity confirmed by PCGS
⚠️ Top traps: Machine Doubling (flat, shelf-like) is rampant on 1968 nickels and is completely worthless. The 1968-S mintmark alone does NOT signal rarity — over 100 million business-strike S-mint nickels exist.
1968 Jefferson Nickel Errors Error Checker
Check your coin for valuable errors and varieties
Values shown are typical retail estimates as of TODO. Actual market prices fluctuate based on demand, eye appeal, and auction conditions.
Error coin and variety values vary significantly based on certified grade, strike quality, and current market demand.
Professional authentication (PCGS/NGC) is strongly recommended for any 1968 nickel claimed to be Full Steps, DDO (FS-101), or Inverted Mintmark (FS-501).
Machine Doubling (flat, shelf-like) is extremely common on 1968 nickels and is NOT a valuable error. Do not confuse it with a true Doubled Die.
Philadelphia did NOT produce nickels in 1968. A missing mintmark indicates a Grease-Filled Die error or alteration—not a rare Philadelphia variety.
Over 100 million 1968-S business strike nickels were produced. The S mintmark alone does not indicate rarity or Proof status. Verify finish type before assuming Proof.
In 1968, the U.S. Mint restored mintmarks to coinage after a three-year absence — and on Jefferson Nickels, moved the mintmark to the front of the coin for the very first time. New dies were cut, mintmarks were hand-punched by workers, and the presses ran at maximum speed to end a national coin shortage. Those pressures were a recipe for errors. A handful of 1968 nickels are worth $500 to over $4,000, and this guide shows you exactly how to find them. See the full 1968 nickel value guide →
The 1968-D and 1968-S Jefferson Nickels — the first year the mintmark appeared on the obverse.
1968 Jefferson Nickel Specifications & Mintage
Every genuine 1968 Jefferson Nickel bears a D (Denver) or S (San Francisco) mintmark on the obverse, positioned below the date and to the right of Jefferson's ponytail. This obverse mintmark location was brand new for 1968. Philadelphia produced no nickels this year — a missing mintmark is a die-grease error, not a rare Philadelphia variety.
| Specification | Detail |
|---|---|
| Series | Jefferson Nickel — Felix Schlag design, 1938 |
| Mintmarks Available | D (Denver) and S (San Francisco) only — NO Philadelphia |
| Mintmark Location | Obverse, below date, right of Jefferson's ponytail — first year in this position |
| Composition | 75% Copper / 25% Nickel — solid alloy, non-magnetic |
| Weight | 5.00 g (tolerance: 4.80–5.20 g) |
| Diameter | 21.20 mm |
| Edge | Plain (smooth, no reeds) |
| 1968-D Mintage | 91,227,880 (business strike only) |
| 1968-S Mintage (Business) | 100,396,004 (circulation strike) |
| 1968-S Mintage (Proof) | 3,041,506 (collector Proof Sets — mirror fields, frosted devices) |
ℹ️ The S-Mint Paradox
In most years the S mintmark means low mintage. In 1968, the San Francisco Mint out-produced Denver for circulation nickels (100M vs. 91M). Finding a 1968-S nickel in change is statistically expected. The only S-mint coins with serious value are the Proof version (3M made) and uncirculated examples with the Full Steps designation.
For standard baseline values without errors, see the complete 1968 nickel value guide →
1968 Nickel Quick Checks: Spot Valuable Errors Fast
Run through these checks before sorting any 1968 nickel as common. You'll need a 10x loupe (a small magnifying glass used by coin collectors — available for a few dollars online) and a single direct light source like a desk lamp. The first four checks could reveal real money; the last two identify the most common worthless lookalikes.
Check 1: Doubled Die Obverse — DDO FS-101 (Denver coins only)
Obverse (front): IN GOD WE TRUST, LIBERTY, the star, and the date. Focus on the small cross-strokes at the ends of letters — these are called serifs.
Strong doubling with split serifs on the L and I of LIBERTY — each serif splits into two distinct points resembling a snake's tongue. Letters appear significantly thickened with rounded, separate secondary images. The spread is counter-clockwise.
Machine Doubling (MD) is flat and shelf-like, making letters look thinner or sheared — the opposite of a true DDO. No split serifs = no value. MD is extremely common on 1968 nickels.
Check 2: Inverted S Mintmark — FS-501 (San Francisco Proof coins only)
Obverse: the S mintmark below the date. This check applies only to Proof coins — those with mirror-like reflective fields, not business strikes with cartwheel luster.
The S appears top-heavy or bulbous at the top. A normal S has a smaller upper loop and a larger lower loop. The Inverted S reverses this proportion — the upper loop is larger, and the spine curvature looks wrong. The mintmark was physically punched upside-down.
A slight tilt or minor orientation shift is not the Inverted S. This variety requires a fully upside-down punch. Also, it only occurs on Proof coins — do not look for it on business strikes.
Check 3: Full Steps Designation — 5FS or 6FS (Uncirculated coins only)
Reverse (back): the horizontal staircase at the base of the Monticello building. Count the complete, uninterrupted horizontal lines from left to right under 10x magnification.
Five or six complete, unbroken lines across the full width of the steps — no vertical bridges of metal connecting lines, no bag marks, no lines merging under the columns. Both 5FS and 6FS qualify for valuable designation.
Mushy, fused steps are normal for 1968 due to overworked dies. Even brilliant, original-luster coins commonly fail. Never assess Full Steps with the naked eye — use 10x magnification and verify under the columns where the strike is weakest.
Check 4: Repunched Mintmark — RPM (Denver coins only)
Obverse: the D mintmark below the date. Look for remnants of a secondary or tertiary D punch displaced in any direction around the primary mintmark.
A visible secondary D with its own distinct relief — a notch or extra bar at the top (RPM-001, D/D North), serif splitting on the left side (RPM-002, D/D West), or ghost impressions to the southeast (RPM-003, tripled). The secondary punch is usually shallower but clearly defined.
Die deterioration creates fuzzy outlines around a mintmark — this is not an RPM. A true RPM requires a distinct, separately punched secondary impression with its own raised relief. Fuzzy outlines alone have no premium.
Left: 1968-S Proof with deep mirror fields and squared 90° rim. Right: 1968-S Business Strike with cartwheel luster and beveled rim.
⚠️ Trap Checks — Common Coins Misidentified as Valuable
Trap: Machine Doubling on Lettering (NOT a Doubled Die)
Obverse: date, LIBERTY, IN GOD WE TRUST. Machine Doubling (MD) is extremely common on 1968 nickels due to loose press mechanics and high-speed striking.
The die bounces or shifts slightly after striking the coin, creating a flat, shelf-like secondary image. The letters look thinner or sheared — the opposite effect of a true Doubled Die, which adds material.
- The doubling is flat, shelf-like, and one-dimensional
- No split serifs — the letter ends remain single points
- The letters look thinner or sheared, not thicker and rounded
- Zero numismatic premium — face value only
Trap: Shiny 1968-S Mistaken for a Proof
A bright, reflective-looking 1968-S nickel. The S mintmark is present. The coin appears shinier than a typical worn coin.
Over 100 million business-strike 1968-S nickels were made — far more than the Denver issue. A well-preserved example can look impressive. The S mintmark in any year invites confusion.
- Tilt under a single light — a Proof shows a true mirror (you see the bulb's reflection in the field)
- Business strikes show cartwheel luster: rotating bands of light, not a mirror effect
- Proof rims are sharply squared at 90°; business strikes are rounded or beveled
- A common business-strike 1968-S is worth face value circulated
1968 Nickel Error Values: Complete Reference Table
Values are estimated retail for certified (PCGS or NGC) coins unless noted. Raw (uncertified) coins typically sell at a discount. Never pay a Full Steps premium for an uncertified coin — always require third-party grading for any coin valued above $50.
1968-D Denver Mint Values
| Error / Variety | Designation | Rarity | Value Range | Auction Record |
|---|---|---|---|---|
| Normal (Circulated) | — | Common | Face Value | — |
| Normal (MS65) | — | Scarce | $8–$12 | — |
| Normal (MS66) | — | Scarce | $25–$40 | — |
| DDO FS-101 — Circulated | FS-101 | Scarce | $15–$40 | — |
| DDO FS-101 (MS60–63) | FS-101 | Scarce | $50–$80 | — |
| DDO FS-101 (MS65–66) | FS-101 | Rare | $150–$500+ | — |
| Full Steps (MS65 FS) | FS | Extreme Rarity | $1,000+ | — |
| RPM Varieties (RPM-001–004) | RPM | Common–Scarce | $2–$60 | — |
| Off-Center Strike | — | Scarce | $10–$125+ | — |
1968-S San Francisco Business Strike Values
| Error / Variety | Designation | Rarity | Value Range | Auction Record |
|---|---|---|---|---|
| Normal (Circulated) | — | Very Common | Face Value | — |
| Normal (MS65) | — | Scarce | $10–$15 | — |
| Normal (MS66) | — | Scarce | $30–$50 | — |
| Normal (MS67) | — | Very Scarce | $139–$300 | — |
| Full Steps (MS65 FS) | FS | Rare | $100–$150 | — |
| Full Steps (MS66 FS) | FS | Extreme Rarity | $4,000+ | $4,140 |
1968-S Proof Values
| Error / Variety | Grade | Rarity | Value Range | Auction Record |
|---|---|---|---|---|
| Normal Proof | PR65 | Common | $5–$8 | — |
| Normal Proof | PR67 | Scarce | $10–$15 | — |
| Normal Proof Deep Cameo | PR68 DCAM | Scarce | $25–$40 | — |
| Normal Proof Deep Cameo | PR69 DCAM | Rare | $100–$165 | — |
| Inverted S FS-501 | PR65 | Rare | $100+ | — |
| Inverted S FS-501 | PR67 | Rare | $175–$250 | — |
| Inverted S FS-501 Deep Cameo | PR68 DCAM | Very Rare | $490+ | $490+ |
| Double Struck (Proof) | Various | Extreme Rarity | $500–$4,600+ | $4,600+ |
1968 Nickel Jackpots: Rare Varieties Worth Hundreds to Thousands
1968-D Doubled Die Obverse — FS-101 / DDO-001
Normal 1968-D (left) vs. DDO FS-101 (right) showing thickened letters with clear doubling on IN GOD WE TRUST and LIBERTY.
Origin & Background
A Doubled Die is not a striking accident — it is a die-making error. When a new die is produced, it must be hardened partway through the hubbing process (the step where the design is pressed into the steel). During this process, the die is impressed with the design image multiple times. If the die shifts slightly between impressions, the resulting die carries two offset images of the design permanently. Every coin struck from that die carries the same doubling. The FS-101 is a Class I (Rotated Hub) doubled die, meaning the die rotated slightly counter-clockwise between hubbing impressions. It is listed in the Cherrypickers' Guide to Rare Die Varieties and is recognized by all major grading services.
How to Identify
Split serifs on the L and I of LIBERTY — the definitive diagnostic for the 1968-D DDO FS-101.
- Split serifs on LIBERTY: The serifs (small cross-strokes at the ends of letters) on the L and I split into two distinct points — like a snake's tongue or a fishtail. This is the most reliable diagnostic.
- Thickened lettering: IN GOD WE TRUST and LIBERTY appear significantly thicker than on a normal coin. The secondary image is rounded, not flat.
- Counter-clockwise spread: The secondary image is displaced slightly to the left (counter-clockwise) relative to the primary.
- Die markers: A short die scratch may be visible near the date or below the letters ERTY of LIBERTY.
- Use a 5x–10x loupe. Compare directly to a known normal 1968-D under identical lighting.
False Positives to Avoid
Machine Doubling (MD) is the most common false positive on 1968 nickels. MD is caused by die bounce during striking — the doubling is flat and shelf-like, and the letters look thinner or sheared. There are no split serifs. MD carries no premium. Die deterioration doubling creates mushy, fuzzy outlines without true separation — also not a DDO. If the doubling does not show distinctly split serifs with rounded relief, it is not FS-101.
Market Values
- Circulated (VG–AU): $15–$40
- Uncirculated (MS60–63): $50–$80
- Gem Uncirculated (MS65): $150–$250
- Superb Gem (MS66): $300–$500+
Reference
Diagnostics verified at Variety Vista DDO-001 detail page. Also listed in Wexler's Doubled Die Files.
1968-S Proof Inverted Mintmark — FS-501 (FS-038)
Normal 1968-S Proof mintmark (left, smaller upper loop) vs. Inverted S FS-501 (right, larger upper loop — top-heavy).
Origin & Background
In 1968, mintmarks were still hand-punched into individual working dies by mint employees using a steel punch and mallet. The FS-501 occurred when a worker at the San Francisco Assay Office held the S punch upside-down when striking it into the die. Because the S has an asymmetric shape — the lower loop is larger than the upper loop on a correctly oriented punch — an inverted punch is detectable to a trained eye. This variety is listed in the Cherrypickers' Guide and is one of the most recognized varieties in the modern Jefferson Nickel series. It occurs only on Proof coins.
How to Identify
- Top-heavy S: The upper loop of the S is larger than the lower loop. A normal S is bottom-heavy.
- Reversed serif proportions: The upper serif (loop) appears bulbous compared to the smaller lower serif.
- Spine curvature: The curvature of the central bar of the S looks incorrect when compared side-by-side with a normal 1968-S Proof.
- Confirm the coin is a Proof (mirror fields, squared rims) before checking — this variety does not apply to business strikes.
False Positives to Avoid
A minor punch tilt or slight orientation variation is not the Inverted S. The FS-501 requires a fully inverted (180°) punch orientation — unmistakably top-heavy to a trained eye. Also, do not search for this variety on business-strike 1968-S nickels; it has only been confirmed on Proofs.
Market Values
- Proof 65: $100+
- Proof 67: $175–$250
- Proof 68 Deep Cameo: $490+
Auction Record
$490+ for a PR68 DCAM attributed example (GreatCollections archive). PCGS CoinFacts listing: PCGS #38566.
1968 Jefferson Nickel Full Steps — 5FS / 6FS
Full Steps (left, 6 complete unbroken lines) vs. typical 1968 mushy steps (right, lines fused under columns).
Origin & Background
The Full Steps (FS) designation is awarded by grading services (PCGS/NGC) to Jefferson Nickels where the horizontal staircase at the base of Monticello shows 5 or 6 complete, uninterrupted lines. It is not a variety or error — it is a measure of strike quality. In 1968, the coin shortage meant the Mint used overworked, worn dies and struck at maximum speed. Nickel alloy is extremely hard, so the metal does not flow completely into the deepest die recesses unless the die is fresh and the strike is powerful. PCGS researcher Ron Guth describes the 1968-D Full Steps as an "extreme rarity" with very few certified examples. The value premium is enormous: a standard MS66 1968-S sells for $30–$50, while an MS66 with Full Steps has sold for $4,140.
How to Identify
- Examine the reverse under 10x magnification, targeting the staircase below Monticello's columns.
- Scan each line from left to right across the full width. Count complete, uninterrupted horizontal lines.
- Check under the columns specifically — this is where the strike is weakest and where lines most often merge or disappear.
- If any vertical bridge of metal connects two horizontal lines, or if lines blur together into a blob, the coin does not qualify.
- Both 5FS and 6FS are recognized as Full Steps for 1968.
False Positives to Avoid
Near Full Steps (lines present but incomplete) is not the same as Full Steps and commands no significant premium. Do not assess with the naked eye. A coin that looks brilliant and fully struck under casual inspection can fail the Full Steps test under magnification. For any coin with an asking price implying Full Steps, require PCGS or NGC certification before purchase.
Market Values
- 1968-D MS65 Full Steps: $1,000+
- 1968-S MS65 Full Steps: $100–$150
- 1968-S MS66 Full Steps: $4,000+
Auction Record
$4,140 for a 1968-S MS66 5FS (GreatCollections | PCGS CoinFacts #84081).
1968-D Repunched Mintmark Varieties — RPM-001 through RPM-004
1968-D RPM-001 (D/D North) showing the notch at the top of the primary D from a secondary punch.
Origin & Background
A Repunched Mintmark (RPM) occurs when a mint worker strikes the mintmark punch into the die, finds the impression unsatisfactory (too light, slightly misaligned), and strikes it again. The first impression leaves a ghost image in the die steel that is permanently transferred to every coin struck from that die. In 1968, the return of hand-punched mintmarks after the 1965–1967 no-mintmark period immediately reintroduced RPMs. Four distinct Denver RPMs are cataloged for this date.
Cataloged Varieties
- RPM-001 (D/D North): Most prominent. A secondary D punch displaced northward — shows as a notch or extra bar at the top of the primary D.
- RPM-002 (D/D West): Secondary D displaced to the left. Serif splitting visible on the left side of the D.
- RPM-003 (D/D/D Southeast): Tripled mintmark — three impressions visible. Remnants of a third punch appear to the southeast of the primary D, particularly on the serifs.
- RPM-004 (D/D East): Secondary impression visible to the right of the primary D.
False Positives to Avoid
Die deterioration creates fuzzy, mushy outlines around the mintmark — this is not an RPM. A true RPM requires a distinct, separately punched secondary impression with its own raised relief and defined shape. Fuzzy doubling on the mintmark has no collector premium.
Market Values
- Circulated: $2–$5
- Uncirculated MS63–65: $5–$25
- Superb Gem MS66: $40–$60
Reference
Full diagnostic listings at Variety Vista — 1968-D RPMs.
1968 Jefferson Nickel Off-Center Strike
1968 off-center strike showing the blank planchet crescent and partial design — date and mintmark visible (key to value).
Origin & Background
An off-center strike occurs when the coin blank (planchet) was not properly seated within the collar ring when the dies closed. Only part of the design was impressed into the metal, leaving a visible blank crescent of unstruck planchet. Off-center strikes are random mechanical events — each coin is unique.
How to Identify
- Only part of the design is visible — typically 20%–80% of the design is missing.
- A smooth, blank crescent of planchet metal is visible at the edge of the coin.
- Key value factor: The date and mintmark must be visible on the struck portion to command the highest premiums.
- Verify the blank area is smooth, original planchet metal — not post-mint damage or grinding.
False Positives to Avoid
Coins damaged in dryers, machinery, or by vice marks can appear misaligned. Genuine off-centers have sharp, clean design details in the struck area and smooth planchet metal in the blank area. Damaged coins show distortion, scratches, or anomalous wear inconsistent with a mint striking.
Market Values
- Minor (circulated, date visible): $10–$25
- Gem, major shift, date and mintmark visible: $75–$125+
1968 Jefferson Nickel Struck on Wrong Planchet
Normal 1968 nickel (left, silver-grey, 5.00g) vs. nickel struck on cent planchet (right, copper-colored, ~3.11g, undersized).
Origin & Background
A wrong-planchet error occurs when a blank intended for a different denomination accidentally enters the nickel press. The most common type is a nickel struck on a cent planchet. Because cent planchets are smaller and lighter than nickel planchets, the resulting coin is copper-colored, underweight, and shows a partial design where the metal ran out before filling the dies.
How to Identify
- Weigh precisely: A genuine nickel weighs 5.00 g (tolerance ±0.19 g). A cent planchet weighs approximately 3.11 g. Any coin outside 4.80–5.20 g is a candidate for investigation.
- The coin will appear copper-colored throughout (not surface-plated).
- Parts of the design will be cut off where the smaller planchet diameter stopped the design.
False Positives to Avoid
Copper plating, acid damage, and environmental discoloration can make a nickel appear copper-colored. Third-party novelty sets from the mid-20th century frequently plated or reprocessed nickels. Professional authentication by PCGS, NGC, or ANACS is mandatory before attributing a wrong-planchet error or paying any premium.
Market Values
- Authentic wrong-planchet: Potentially $1,000+ — value highly dependent on denomination, grade, and certification
1968 Jefferson Nickel Double Struck
Origin & Background
A double-struck coin failed to eject from the press after the first strike, and the dies descended a second time. The second impression overlaps the first, often at a different angle or off-center. A "Flip-Over Double Strike" occurs when the coin flips between strikes, producing both obverse and reverse impressions on the same face. Demand is especially strong for double-struck Proof coins, where the contrast between the mirror fields and the doubled design is dramatic.
How to Identify
- Two distinct, overlapping images of Jefferson — often at different rotations or shifted positions.
- Both images show genuine die characteristics (flow lines, consistent detail depth).
- The second strike may show partial or full design elements depending on how far the coin shifted.
False Positives to Avoid
Machine Doubling produces flat, shelf-like doubling from a single strike — it is not a double-struck coin. Dryer damage and vice marks can create false overlapping shapes but will show unusual wear patterns inconsistent with a mint striking.
Market Values & Auction Record
- Business strike: $500+ depending on shift and grade
- Proof double struck: $500–$4,600+
A 1968-S Proof Double Struck example sold for over $4,600, demonstrating intense collector demand for major errors on Proof coinage.
1968 Nickel Value Traps: Common Worthless Lookalikes
These are the most common scenarios where collectors overpay for ordinary 1968 nickels. Knowing these traps saves money and frustration.
⚠️ Machine Doubling — The #1 Trap
Doubling on the date, LIBERTY, or IN GOD WE TRUST. At first glance it looks similar to the valuable DDO FS-101.
Machine Doubling (MD) is caused by die bounce or mechanical slop during the strike — not during die-making. It is an extremely common phenomenon on 1968 nickels due to high-speed production and loose press mechanics.
- The doubling is flat and shelf-like — one-dimensional, not rounded
- Letters look thinner or sheared, not thicker and added to
- No split serifs — letter ends remain single points
- Zero numismatic premium — face value only, regardless of how dramatic it looks
Value: Face value only.
Machine Doubling (left, flat shelf) vs. true DDO (right, rounded split serifs) — a critical distinction.
⚠️ Common 1968-S Business Strike Mistaken for Proof
A shiny or brilliant 1968-S nickel. The S mintmark triggers excitement.
Over 100 million 1968-S business-strike nickels were produced — more than the Denver issue. A well-preserved example has original luster that can be mistaken for a Proof mirror finish by an untrained eye.
- Tilt under a lamp — business strikes show cartwheel luster (rotating bands), not a true mirror reflection
- Proof rims are sharply squared at 90°; business strike rims are rounded or beveled
- A genuine Proof shows the light bulb reflected in the flat fields like a mirror
- Circulated S-mint nickels: face value; uncirculated business strike MS65: $10–$15
Value: Face value (circulated) to $10–$15 (gem uncirculated).
⚠️ Missing Mintmark — NOT a Rare Philadelphia Strike
A 1968 nickel with no mintmark below the date. You wonder if this is a rare Philadelphia issue.
Philadelphia did not produce nickels in 1968. A missing mintmark is a Grease-Filled Die error — grease and debris packed into the recessed mintmark on the die, preventing metal from filling that crevice during the strike.
- If the mintmark area is smooth and blends seamlessly with the surrounding field, it is a grease-filled die — only a nominal premium
- If tooling marks, scratches, or a depression are visible, the coin has been altered — zero value
- A genuine Philadelphia 1968 nickel is impossible — there is no such variety
Value: Nominal (grease-filled die) or face value (altered/damaged).
⚠️ Plated or Reprocessed Coins Sold as Proofs
A brilliant, unusually white or blue-white nickel sold as "Brilliant Uncirculated" or "Proof quality".
Third-party novelty companies in the mid-20th century routinely stripped and chrome-plated nickels. These are sometimes sold to beginners as genuine Proofs or special issues.
- Chrome plating has a bluish-white, greasy luster unlike genuine cupro-nickel's warm silver-grey
- Plating fills in fine details — Jefferson's hair and lettering look shallow, bubbly, or blurred
- Plating accumulates at the rim-field junction, creating a slope instead of a sharp angle
- Compare weight (5.00 g genuine) — plated coins are occasionally slightly heavier
Value: Face value or novelty only. No numismatic value.
1968 Nickel Grading: How Condition Multiplies Value
Grade (condition) creates the most dramatic price swings in the 1968 nickel market. A single grade point can mean the difference between a $50 coin and a $4,000 coin.
Coins are graded on the Sheldon Scale from 1 to 70. For Jefferson Nickels, the key grades to understand are:
- Circulated (VG–AU, grades 8–58): Jefferson's cheekbone and Monticello's columns show visible wear. Steps are almost always gone. Values for regular coins are face value; even DDO FS-101 in circulated grades earns $15–$40.
- Uncirculated / Mint State (MS60–70): No trace of wear. Original luster present. Values jump sharply. A standard 1968-D MS65 is $8–$12; a 1968-S MS66 FS is over $4,000.
- Proof (PR60–70): Struck on polished planchets with polished dies. "Deep Cameo" (DCAM) — where Jefferson appears frosted against a mirror field — is the top designation and adds significant value to the 1968-S Proof.
⚠️ The MS65 vs MS66 FS Multiplier
A standard 1968-S MS66 sells for $30–$50. Add the Full Steps designation and the same grade coin has sold for $4,140. That's an 80x multiplier from a single designation. Always use a 10x loupe and require third-party certification before paying any FS premium.
For variety coins (DDO, Inverted S), grade still matters significantly: a circulated 1968-D DDO is worth $15–$40, while gem examples reach $300–$500+. The combination of a recognized variety and high grade is where the most dramatic values occur.
1968 Nickel Authentication: When to Get Certified
Third-party grading means submitting your coin to an independent service — PCGS (Professional Coin Grading Service), NGC (Numismatic Guaranty Company), or ANACS — who authenticate it, assign a grade, and seal it in a tamper-evident holder (a "slab"). This is the industry standard for high-value coins.
When to Certify a 1968 Nickel
- Any Full Steps candidate over $50: The raw market for FS coins is unreliable. Certification is the only way to confirm the designation and realize full market value.
- DDO FS-101 in uncirculated grades: Counterfeit attribution and machine-doubling misidentification are common. PCGS/NGC certification confirms the variety.
- Any 1968-S Proof claimed to be Inverted S (FS-501): Certification confirms the attribution and provides liquidity — dealers will not buy raw Inverted S coins at full value.
- Wrong-planchet errors or double strikes: Major mint errors require expert authentication to rule out damage, plating, and post-mint alteration before any premium is appropriate.
Do NOT Certify
- Common circulated 1968-D or 1968-S nickels (face value)
- Any coin you suspect has been cleaned or chemically treated
- Coins with clear post-mint damage (scratches, holes, bends)
Do not clean any 1968 nickel before submission or sale. Cleaning destroys the natural surface and can reduce a coin's grade — and value — by 50% or more.
Dealer directory information is not included in the current data. For authorized dealers, consult the American Numismatic Association (ANA) member directory at money.org.
1968 Jefferson Nickel: Frequently Asked Questions
Is a 1968 nickel with no mintmark worth anything?
Not much. Philadelphia did not produce nickels in 1968 — there is no genuine Philadelphia variety. A missing mintmark is almost always a Grease-Filled Die error, where packing grease blocked the mintmark recess in the die. These carry only a nominal premium. If there are tooling marks or scratches in the mintmark area, the coin has been altered and has zero collectible value.
How do I tell if my 1968-S nickel is a Proof or a business strike?
Tilt the coin under a single direct light source. A Proof shows deep mirror fields — you can see the light bulb reflected clearly, and the fields appear almost black when angled away. Business strikes show cartwheel luster: rotating bands of light as you tilt the coin. Proofs also have sharply squared rims (90-degree angle); business strikes have rounded or beveled rims. Over 100 million 1968-S business strikes exist, so most are common coins.
What is the most valuable 1968 nickel error?
By auction record, the 1968-S MS66 Full Steps nickel sold for $4,140, making it the top value for a business strike. A 1968-S Proof Double Struck example sold for over $4,600. For die varieties, the 1968-D DDO FS-101 in gem grades reaches $300–$500+, and the 1968-S Inverted Mintmark Proof in PR68 Deep Cameo has sold for over $490.
What exactly is the Full Steps designation?
Full Steps (FS) is awarded by grading services when the horizontal staircase at the base of Monticello on the reverse shows 5 or 6 complete, uninterrupted lines. Because 1968 dies were overworked and the nickel alloy is extremely hard, most 1968 nickels were struck with mushy, fused steps. Finding one with fully separated lines is statistically rare — especially for the Denver mint, where PCGS's Ron Guth calls it an "extreme rarity".
Is Machine Doubling the same as a Doubled Die?
No — and the difference is everything. A Doubled Die (DDO) is a die-making error: the die was hubbed multiple times at slightly different angles, creating permanent doubled images on every coin struck from it. Machine Doubling is a striking accident: the die bounced after striking, shearing a flat, shelf-like secondary image. Machine Doubling is extremely common on 1968 nickels and has zero collector value. A true DDO shows rounded, thickened doubling with split serifs; Machine Doubling shows flat, shelf-like thinning of letters.
Are 1968 Jefferson Nickels made of silver?
No. The 1968 Jefferson Nickel is composed of 75% copper and 25% nickel — the standard composition since 1866. The silver "War Nickels" (35% silver) were produced only from 1942–1945. If a 1968 nickel appears silver-colored, it is the standard copper-nickel alloy, a plated novelty coin, or a coin with unusual environmental toning.
Should I clean my 1968 nickel before selling or submitting it?
Never. Cleaning any coin — including 1968 nickels — permanently damages the natural surface and is immediately detectable by grading services and experienced collectors. A "cleaned" coin is assigned a "details" grade and typically sells for a fraction of an uncleaned example in the same condition. Leave the coin exactly as you found it.
Why did the mintmark move to the front of the coin in 1968?
The Coinage Act of 1965 removed mintmarks from all U.S. coins for 1965–1967 to discourage collector hoarding during a national coin shortage. When mintmarks were restored in 1968, the Mint moved them from the reverse to the obverse on nickels and other denominations to simplify the die-making process. For Jefferson Nickels, the mintmark moved from the reverse right of Monticello to below the date on the obverse — a position it has held ever since.
1968 Nickel Sources & Methodology
Values and diagnostics in this guide are drawn exclusively from the following primary sources, all accessed January 2026:
- PCGS CoinFacts — 1968-S FS (#84081) — auction records and population data
- PCGS CoinFacts — 1968-D (#4080) — Full Steps rarity commentary (Ron Guth)
- PCGS CoinFacts — 1968-S Inverted S DCAM (#38566)
- PCGS — Mint Mark Positions on Jefferson Nickels — obverse mintmark history
- GreatCollections — 1968-S FS Auction Archive — $4,140 record
- GreatCollections — 1968-S Inverted S Proof Archive
- Variety Vista — 1968-D DDO-001 Diagnostics
- Variety Vista — 1968-D RPM Listings
- NGC Coin Explorer — 1968-S Proof
Prices are retail estimates and fluctuate with market conditions. This guide does not constitute financial or investment advice.
A note on images: To help illustrate coin diagnostics and rare varieties — especially complex errors that are difficult to describe in text alone — this guide uses AI-generated images. All written values, diagnostics, and variety attributions have been manually reviewed against the cited sources above. While our editorial team works to ensure every image is accurate and helpful, AI-generated illustrations may occasionally misrepresent fine details. If you spot any discrepancy between an image and its written description, please contact us or leave a comment below — we review all feedback and correct errors promptly. Numismatic knowledge is a community effort, and your input helps us build a more accurate resource for everyone.
