1955 Dime Value Checker: Errors List, “D”, “S” & No Mint Mark Worth

The 1955 Roosevelt dime is one of the most storied coins in the entire silver dime series. All three mints — Philadelphia, Denver, and San Francisco — recorded their lowest production numbers of the silver era in this single year, making 1955 a landmark date for collectors.

The Philadelphia Mint struck just 12,450,181 dimes in 1955, which remains the all-time lowest mintage for any regular-issue Roosevelt dime struck for circulation. To put that in perspective, the same mint produced over 114 million dimes in 1954 alone.

On top of the low mintages, 1955 was the final year the San Francisco Mint struck circulation dimes. The “S” mintmark would not appear on Roosevelt dimes again until 1968 — and from that point forward, only on proof coins.

Understanding the full scope of 1955 Dime Value means exploring mint varieties, strike quality, cameo proof designations, and the error coins that can push a single dime’s price into the hundreds or even thousands of dollars.

 

1955 Dime Value By Variety

Here’s a comprehensive value guide showing what your 1955 Roosevelt dime might be worth depending on its condition and variety. If you know the grade of your coin, you can find the exact price below in the Value Guides section.

Also Read: Roosevelt Dime Value (1946-Present)

 

Top 10 Most Valuable 1955 Dime Worth Money

The top of the market tells a dramatic story. A 1955 Philadelphia dime graded MS68 by PCGS achieved $9,300 at Heritage Auctions in September 2020 — a record price that confirms just how rare pristine examples truly are.

Even a single grade point separates affordable coins from true rarities at the high end. In MS67, a handful of examples sell for a few hundred dollars; in MS68, just one specimen is confirmed to exist for the Philadelphia issue.

Full Bands (FB) examples — coins showing complete, sharp separation of the torch’s horizontal bands on the reverse — command the strongest premiums of all. Fewer than 500 Full Bands examples are estimated to exist across all grades for the 1955 Philadelphia dime combined.

 

History of the 1955 Dime: Why Were Mintages So Low?

The year 1955 was unusual across nearly every U.S. coin denomination — not just dimes. A post-Korean War recession had dampened consumer spending and reduced demand for new coinage at all three mint facilities.

In January 1955, Treasury Department officials publicly announced they were closing the San Francisco Mint. According to a statement at the time, officials explained that coins could be produced in Denver and delivered to Federal Reserve banks at the same cost as in San Francisco, citing Denver’s fully modernized, mechanized production capabilities.

The San Francisco Mint had been delivering coins to just four of the 36 Federal Reserve banks by that point, a clear sign that demand for “S”-mint coinage had collapsed. The closure decision was purely economic — and it permanently reshaped the Roosevelt dime series.

Philadelphia, traditionally the highest-volume mint, responded to falling demand by cutting its own production to just 12.45 million dimes — fewer than Denver and San Francisco that year, an almost unheard-of reversal of normal production patterns.

Despite the low mintages, the 1955 dimes are not truly rare in an absolute sense. Collectors who learned from the massive premiums paid for hoarded 1950-D Jefferson nickels saved rolls of 1955 dimes in large quantities, particularly the 1955-S. These hoarded rolls mean that circulated grades and lower Mint State grades remain affordable today.

The silver content itself was eliminated by the Coinage Act of 1965, which transitioned all circulating dimes to copper-nickel clad composition. That legislation also triggered widespread melting of silver coins, which reduced survival rates for circulated examples across all 1946–1964 issues.

Also Read: Top 100 Most Valuable Roosevelt Dimes Worth Money List

 

Is Your 1955 Dime Rare?

For detailed information about your coin’s specific variety and current market value, our Coin Value Checker App provides accurate rarity and value assessment for your coins.

 

Key Features of the 1955 Dime

The 1955 Roosevelt dime is a well-crafted coin that has changed very little from the original 1946 design. Here is exactly what you are looking at when you hold one.

The Obverse Of The 1955 Dime

The front of the coin shows President Franklin D. Roosevelt’s profile facing left. “LIBERTY” curves along the upper rim, and “IN GOD WE TRUST” appears in small letters below Roosevelt’s chin.

The date “1955” sits at the lower right. The designer’s initials “JS” — for Chief Engraver John R. Sinnock — are placed discreetly at the base of Roosevelt’s neck. This placement caused minor controversy when the design first appeared in 1946, with some critics falsely claiming the initials stood for Joseph Stalin, but the design was fully accepted by 1955.

The Reverse Of The 1955 Dime

The back features a central torch of liberty, flanked by an olive branch on the left (representing peace) and an oak branch on the right (representing strength). “UNITED STATES OF AMERICA” arcs across the top, “ONE DIME” appears at the bottom, and the Latin motto “E PLURIBUS UNUM” is distributed between the design elements.

The mintmark — a small “D” for Denver, “S” for San Francisco, or nothing for Philadelphia — appears to the left of the torch base on the reverse. This is also the most important spot to examine when checking for the critical Full Bands (FB) strike quality designation.

Other Features Of The 1955 Dime

The 1955 Roosevelt dime measures 17.91 millimeters in diameter and weighs 2.50 grams. Its edge has 118 reeds. The coin is composed of 90% silver and 10% copper, containing exactly 0.0723 troy ounces of pure silver.

At current silver prices, the melt value of a 1955 dime is approximately $6.16. That base silver floor means even a worn, circulated 1955 dime is worth more than its ten-cent face value.

Also Read: Top 100 Rarest Dimes Worth Money (Most Expensive)

 

1955 Dime Mintage & Survival Data

The 1955-S had the highest mintage of the three circulation issues at 18,510,000 pieces, yet it is actually the scarcest of the three in top condition. The reason is that it is a notorious conditional rarity — PCGS data shows only one example has ever been graded MS68, and the 1955-S is specifically listed by PCGS as one of the dates where Full Bands examples above MS66 are among the hardest to locate in the entire series.

The 1955-P, with its record-low 12,450,181 pieces, is easy to find up to MS64 and even MS66 thanks to roll hoarding. But above MS67, the certified population drops dramatically, and Full Bands examples may total fewer than 500 across all grades.

For Cameo (CAM) and Deep Cameo (DCAM) proof designations, early 1950s proofs suffer from the technical limitations of the era. Die preparation methods of the time made sustained frosted surfaces on devices nearly impossible, which is why 1955 DCAM examples with just ~100 known specimens remain some of the most coveted early proof coins in the Roosevelt series.

Also Read: Top 70+ Most Valuable Mercury Dimes Worth Money (Chart By Year)

 

The Easy Way to Know Your 1955 Dime Value

1955 Dime Value Guides

1955 No Mint Mark Dime Value

The 1955 Philadelphia dime is the rarest regular-issue Roosevelt dime by mintage — just 12,450,181 struck. That figure includes both circulation strikes and the 378,200 proof coins produced at the same facility, meaning the actual number of business-strike pieces is even lower.

Philadelphia normally produced far more dimes than the branch mints. In 1954, the same mint struck over 114 million dimes. The collapse to 12 million in 1955 reflects just how sharply coin demand had fallen under the post-Korean War recession.

In circulated grades, the 1955-P trades close to its silver melt value of about $6.16 at current prices. In Mint State (MS), graded uncirculated condition, values climb quickly: MS65 examples typically sell for $15–$40, MS66 for $50–$100, and MS67 for several hundred dollars.

The condition ceiling is extremely rare. PCGS records only one confirmed MS68 example, which realized $9,300 at Heritage Auctions on September 20, 2020. That coin represents the absolute finest known for the issue.

Full Bands examples are rarer still. PCGS has certified only 16 examples in all grades combined with the FB designation. Of those, perhaps only a dozen exist at MS67 FB or higher — making the 1955-P FB in top grade one of the genuine condition rarities of the series.

Recent auction results reflect the coin’s premium status in the market.

 

1955-D Dime Value

The Denver Mint produced 13,959,000 dimes in 1955 — the third-lowest mintage in the entire silver Roosevelt dime series. Only the 1955-P (lowest) and 1949-S (second lowest) produced fewer.

In grades through MS66, the 1955-D is fairly obtainable. Large numbers were saved in rolls by collectors who anticipated future rarity, inspired by the strong premiums paid for the 1950-D Jefferson nickel. That hoarding kept the certified population reasonably healthy in the mid-grades.

In MS67 and above, the story changes. The 1955-D is genuinely scarce at these heights, with the condition rarity premium emerging sharply. A notable MS68 specimen achieved $7,763 at Stack’s Bowers auction in March 2011, demonstrating how dramatically value accelerates at the top.

The 1955-D also has a notably strong Full Bands population compared to its Philadelphia sibling. PCGS records show 81 Full Bands examples across all grades — making it much more accessible with the FB designation than the 1955-P (only 16 FB known) or the 1955-S (only 8 FB known).

Auction records reveal the coin’s grade-sensitive pricing structure across different platforms.

Market activity demonstrates steady collector engagement with notable seasonal variations.

 

1955-S Dime Value

The 1955-S Roosevelt dime holds an irreplaceable place in American numismatic history: it is the last circulation-strike dime ever produced by the San Francisco Mint. After 1955, the “S” mintmark would not appear on any Roosevelt dime until 1968 — and from that point forward, exclusively on proof coins.

The San Francisco Mint struck 18,510,000 dimes in 1955 — the highest mintage of the three 1955 issues — yet it ranks as the fourth-lowest mintage in the entire 1946–1964 silver series. PCGS notes that only the 1955-P, 1949-S, and 1955-D have lower mintages.

The 1955-S is common in circulated grades and up to MS65. In MS66, it becomes somewhat scarce; in MS67, only a few hundred examples are estimated to exist. PCGS has recorded only one specimen at MS68 — making the 1955-S among the toughest in the series to find at the very top.

The 1955-S is a notorious Full Bands rarity. PCGS has certified only 8 examples with the FB designation across all grades, making it one of the scarcest Full Bands dates in the entire silver Roosevelt dime series. An MS67 example (without FB) realized $4,025 at Superior Galleries in January 2009.

Recent auction results demonstrate strong performance across multiple platforms, with MS67 examples ranging from $51 to $1,140.

Market activity shows collector interest with notable peaks in recent months.

 

1955 Proof Dime Value

The 1955 Proof Roosevelt Dime was struck at the Philadelphia Mint with a mintage of 378,200 pieces. This was the sixth year of proof dime production in the Roosevelt series, which had resumed in 1950 after a World War II suspension.

Proof coins (PR) are struck using specially prepared dies and polished planchets, giving them deeply mirror-like fields and sharp, frosted device details. The 1955 proof is fairly common up to PR67 and trades for $1–$23 in those grades.

Above PR67, the 1955 proof becomes significantly scarcer. The coin does not carry a mintmark despite being struck at Philadelphia — the “P” mintmark was not added to coins above one cent until 1980. The absence of any mintmark on the 1955 proof is normal and not an error.

Auction performance reflects the market’s appreciation for this issue.

This chart captures the evolving collector engagement and market momentum for 1955 Proof Roosevelt dimes throughout the past year.

 

1955 CAM Dime Value

The Cameo (CAM) designation is awarded to proof coins that display a strong contrast between frosted device surfaces — Roosevelt’s portrait, the torch, branches — and deeply mirror-like background fields. It is the visual effect you see on modern proof coins, but in the early 1950s it was much harder to produce consistently.

When fresh dies were used in the early striking cycles, the naturally frosted die surfaces transferred a white, frosty texture onto the coin’s devices. This contrast is what collectors call Cameo contrast. After a few hundred strikes, the dies polished down and that contrast faded — which is why early-strike Cameo examples are far rarer than standard proofs from the same mintage.

PCGS population data for 1955 CAM dimes shows 222 coins certified at PR67, 2 at PR67+, 116 at PR68, and 8 at PR69. A PR69 example sold for $690 at Heritage Auctions on November 13, 2007. Current values range from approximately $55 at PR67 to $750 at PR69.

Auction records reflect this coin’s market appeal.

Market activity reveals collector interest.

 

1955 DCAM Dime Value

The Deep Cameo (DCAM) designation represents the highest level of cameo contrast on a proof coin — heavily frosted, almost white devices against mirror-bright fields with an almost 3D visual depth. Early Roosevelt proof issues from 1950–1955 are extremely rare in Deep Cameo, because the die preparation methods of the era simply could not maintain that level of frosting across even a modest run of strikes.

The 1955 DCAM dime is one of the rarest in the entire proof series. Approximately 100 examples are known across all grades combined, and no specimen has ever been graded above PR68 Deep Cameo by PCGS or NGC. That ceiling of PR68 is itself a significant rarity point — most modern proof issues can reach PR69 or PR70.

A PR68 DCAM example achieved a notable $2,588 at Heritage Auctions in July 2003, confirming intense specialist demand. Collectors who focus on early Roosevelt DCAM proofs consider the 1955 issue one of the definitive challenges in that niche.

Here are the auction records.

Here’s the market activity data.

Also Read: 16 Rare Dime Errors List with Pictures (By Year)

 

Rare 1955 Dime Error List

Here are the most significant known error varieties for the 1955 Roosevelt dime series. Each error type can add meaningful premiums above the coin’s base silver value.

1. 1955 Roosevelt Dime Die Cud Error

A die cud occurs when a piece of the working die chips or breaks away during production. Metal flows into the void in the die and creates a raised, blob-like lump on the finished coin, completely obliterating normal design elements in that area.

On 1955 dimes, cuds are most often reported on the letters “E” and “S” of the word “STATES” on the reverse. The size and position of the cud strongly influence value — a large cud affecting a primary design element like the torch or Roosevelt’s portrait is far more desirable than a small cud on a peripheral letter. Values typically range from $25 to $150 depending on prominence.

2. 1955 Roosevelt Dime Doubled Die Error

A doubled die error (DDO on the obverse, DDR on the reverse) happens when the working die receives a double impression from the master hub at a slightly different angle or position during the die-making process. The result is visible doubling of letters, numbers, or design elements on every coin struck from that die.

On 1955 dimes, notable doubling has been documented on the word “TRUST” in the motto “IN GOD WE TRUST” on the obverse, and on the letter “E” in “E PLURIBUS UNUM” on the reverse. Mintmark doubling (RPM) is a related but separate variety covered below. Prominent doubled die examples visible to the naked eye command $50–$500 or more; those requiring magnification bring more modest premiums.

3. 1955 Roosevelt Dime Repunched Mintmark (RPM)

Before 1990, mintmarks were manually punched onto individual working dies by hand using steel punches and mallets. If the first punch was slightly misaligned, a second strike at a different angle or position created a Repunched Mintmark (RPM) — showing the same letter twice with visible offset separation.

On 1955 dimes, RPM varieties are found on the “D” (Denver) and “S” (San Francisco) mintmarks, both located at the left base of the torch on the reverse. Well-separated RPM examples visible without magnification are the most collectible and can bring $15–$75 or more. The degree of separation and clarity of the second impression determines the premium.

4. 1955 Roosevelt Dime Die Break/Crack Error

Die cracks develop over a die’s service life as repeated striking pressure causes metal fatigue and hairline fractures in the die surface. These cracks are transferred to every coin struck afterward as raised lines running across the coin’s surface.

On 1955 dimes, die cracks commonly appear cutting across Roosevelt’s portrait on the obverse or running through the torch and branches on the reverse. Minor hairline cracks add only a small premium, typically $10–$30. Major breaks that visibly disrupt primary design elements — especially dramatic “rim-to-rim” cracks that cross the entire coin — can push values to $75–$100 or more.

5. 1955 Roosevelt Dime Off-Center Strike Error

An off-center error occurs when the planchet (blank coin disc) is not properly centered in the collar before striking. The result is a coin where the design is partially missing, with a blank crescent-shaped area where the die did not contact the metal.

The value of an off-center 1955 dime depends heavily on how much of the design is missing and whether the date remains visible. Collectors strongly prefer examples where the date “1955” is still readable. Off-center strikes of 10–20% typically sell for $25–$75; more dramatic examples of 30–50% off-center with a visible date can reach $100–$300.

 

Where to Sell Your 1955 Dime?

Now that you know the value of your coins, do you know where to sell those coins online easily? Don’t worry, I’ve compiled a list of these sites, including their introduction, pros, and cons.

Check out now: Best Places To Sell Coins Online (Pros & Cons)

 

1955 Dime Market Trend

*Market Trend Chart showing the number of people paying attention to this coin.

 

FAQ about 1955 Dime Value

1. What is the most valuable 1955 dime ever sold?

The highest confirmed price for any 1955 dime is $9,300, achieved by a 1955 Philadelphia issue graded MS68 by PCGS at Heritage Auctions on September 20, 2020. This specimen is the only 1955-P dime ever certified at that grade — no finer example has been confirmed at any grading service.

2. What makes a 1955 dime worth significantly more than its silver value?

The base silver melt value of a 1955 dime is approximately $6.16 at current prices. Condition is the primary driver of premiums beyond that floor. Mint State (MS) examples, meaning uncirculated coins that show no wear, start at $15–$40 in MS65 and can reach thousands in MS67+. The Full Bands (FB) strike quality designation — confirming complete separation of the torch’s horizontal bands — adds substantial additional premiums at any grade.

3. Are 1955 proof dimes rare, and what is the difference between regular, Cameo, and Deep Cameo proofs?

Standard 1955 proofs with 378,200 minted are relatively common in lower grades (PR60–PR67) and trade for $1–$23. Cameo (CAM) proofs — which show frosted devices against mirror fields — are scarcer, with values from $55 to $750. Deep Cameo (DCAM) examples are extremely rare with only about 100 specimens known in all grades combined; none has ever been certified above PR68.

4. Why does the 1955-S dime have the highest mintage of the three varieties but is the hardest to find in top condition?

The 1955-S was struck at a mint that was closing — staff morale, die quality, and striking pressure were all subject to the disruptions of a facility in wind-down mode. PCGS lists the 1955-S as one of the key conditional rarities for Full Bands examples in the entire silver series, with only 8 FB examples ever certified. In MS68, there is only one known example. Higher mintage simply does not guarantee better strike quality or higher survival rates in pristine condition.

5. What should I look for when examining a 1955 dime for errors?

Focus on four main areas. First, examine the mintmark (if present) under magnification for repunching (RPM) — two overlapping impressions of the D or S. Second, check the word “TRUST” on the obverse and the letter “E” in “E PLURIBUS UNUM” on the reverse for doubling. Third, look for raised metal blobs (die cuds) most commonly on the “E” and “S” of “STATES.” Fourth, scan for raised lines (die cracks) running across Roosevelt’s portrait or the torch. Values range from $10 for minor cracks to $500+ for prominent doubled dies.

6. How do I tell if my 1955 dime has Full Bands (FB) designation potential?

Turn the coin to its reverse and look at the torch handle. There are two sets of horizontal bands — one near the top of the handle and one near the base. Under good lighting with at least 5x magnification, both sets must show sharp, complete separation with no merging or gaps. Both PCGS (FB designation) and NGC (FT — Full Torch — designation) began certifying this feature in 2003; coins in older holders may not carry the designation even if they qualify and may be candidates for regrading or crossover.

7. Is it worth having a 1955 dime professionally graded by PCGS or NGC?

Professional grading fees typically run $30–$150+ per coin when you factor in submission fees, handling, and shipping. It only makes financial sense for coins that could realistically be worth $200 or more. For 1955 dimes, consider grading if your coin appears to be MS65 or higher in uncirculated condition, shows visible error features (doubled die, RPM, off-center), or appears to have Full Bands potential. For circulated examples or lower-grade Mint State coins, the cost of grading typically exceeds any premium it would add.

8. Why did the San Francisco Mint stop making circulation dimes after 1955?

Treasury officials announced in January 1955 that the San Francisco Mint would close its coinage operations by year’s end. The stated reason was economics: Denver could produce and deliver coins to Federal Reserve banks at the same cost as San Francisco, using more modern, fully mechanized equipment. The San Francisco Mint had been supplying only four of the 36 Federal Reserve banks at the time — demand for “S”-mint coinage had simply fallen too far to justify the facility’s continued operation.

9. How much is a circulated 1955 dime worth today?

A worn circulated 1955 dime in average condition is worth approximately $2–$4 at a coin dealer or in a private sale, reflecting its silver melt value of about $6.16 minus typical dealer handling margin. All three mint varieties (P, D, and S) trade at roughly similar prices in circulated grades because the difference in mintage becomes less meaningful when the coin has already lost collector-grade appeal due to wear. If you want to sell at or near melt value, coin dealers, online silver buyers, or auction platforms like eBay are practical options.

10. Could my 1955 dime have been struck on the wrong planchet (off-metal error)?

Off-metal errors occur when a planchet (coin blank) intended for one denomination is accidentally fed into the press for another. While documented off-metal errors exist for many U.S. coins, confirmed off-metal examples specifically for 1955 dimes are extremely rare and poorly documented in public auction records. If your 1955 dime is significantly lighter or heavier than the standard 2.50 grams, or appears to be a different metal, it may warrant examination by a professional numismatist or submission to PCGS or NGC for authentication. Genuine wrong-planchet errors for this era can sell for $500 to several thousand dollars depending on the combination.