1980 Dime Value Checker: Errors List, “P”, “D” & “S” Mint Mark Worth

1980 Dime Value

1980 Dime value ranges from $0.10 face value to $2,880. That record sale was a grade 66 example sold through Heritage Auctions in October 2020. If you’re curious what yours might be worth, upload a photo of your coin below for a quick value range. You can also scroll down to check recent eBay sales and see what similar coins are actually selling for right now.

1980 Dime Value Checker

Identify 1980 Dime P, D and S Mint Mark Price

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Obv

Front Obverse

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Rev

Back Reverse

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1980 Dime Value By Variety: P, D, and S Mint Mark Breakdown

This value chart breaks down what 1980 dimes are worth across different mint marks and condition grades, helping collectors quickly assess their coins’ potential value.

If you know the grade of your coin, you can find the exact price below in the Value Guides section.

TypeGood(G4-6)Fine(F12-15)AU(AU50-58)MS(MS60-70)PR(PR60-70)
1980 P Dime Value$0.15$0.20 - $0.25$0.70 - $1$3 - $1,010
1980 P Dime (FB) Value$41 - $47$78 - $92$280 - $460$550 - $3,680
1980 D Dime Value$0.15$0.20 - $0.25$0.70 - $1$3 - $1,420
1980 D Dime (FB) Value$2 - $3$5 - $6$20 - $33$38 - $2,760
1980 S DCAM Dime Value$3 - $20
1980 P Dime Value — eBay market data
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1980 P Dime (FB) Value — eBay market data
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1980 D Dime Value — eBay market data
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1980 D Dime (FB) Value — eBay market data
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1980 S DCAM Dime Value — eBay market data
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Also Read: Roosevelt Dime Value (1946-Present)

 

Top 10 Most Valuable 1980 Dime Worth Money

Most Valuable 1980 Dime Chart

2001 - Present

The overall auction value of 1980 Roosevelt dimes is extremely low, with the bottom six 1980 dimes’ auction prices hovering between $13–$85, and regular MS65 to MS67 graded coins having almost no premium.

The most striking aspect of the price chart is the dramatic gap between two 1980-D MS66 graded coins. The MS66FB sold for $2,880, while the regular MS version fetched only $13. This reveals the decisive impact of the Full Bands (FB) designation — meaning the horizontal bands on the torch reverse are completely separated. Die wear was severe throughout the 1980s, making it extremely rare for any coin struck in this era to qualify for FB status. According to PCGS population data, only two 1980-D examples had been graded at the MS66 level with the Full Bands designation, with none higher — making those registry pieces fiercely competitive among top-set collectors.

The 1980-P MS62 with a “missing clad layer” error sold for $823 at Heritage Auctions in August 2016, despite carrying a grade far below many common MS67 coins. This illustrates a core principle: when a genuine minting error is present, rarity completely trumps grade. Regular MS63, MS64, and MS65 Philadelphia dimes, by comparison, sold for only $32, $65, and $13 respectively, with virtually no collector premium.

 

History Of The 1980 Dime: A Landmark Year for American Coinage

The Roosevelt dime was introduced in 1946 to honor President Franklin D. Roosevelt, who passed away in April 1945. The dime denomination was specifically chosen because of Roosevelt’s close association with the March of Dimes — the fundraising campaign he founded to combat polio, a disease he personally battled.

Initially struck in 90% silver, the series transitioned to copper-nickel clad composition in 1965. John R. Sinnock’s design has remained essentially unchanged for nearly eight decades since.

The year 1980 marked a historic milestone in American coinage. For the first time since the Philadelphia Mint’s establishment in 1792, dimes struck there bore the “P” mintmark — ending 188 years of tradition where Philadelphia coins carried no identifying mark. Interestingly, the “P” first appeared one year earlier in 1979, on the Susan B. Anthony dollar — but 1980 was when the change extended to all denominations except the cent. That makes the 1980-P dime the inaugural Philadelphia-marked Roosevelt dime in the series’ entire history.

This change reflected the Mint’s modernization efforts during a turbulent period marked by Cold War tensions, economic challenges, and rising inflation. The addition of the “P” mintmark was partly practical: with three active mints all producing identical-looking coins, the distinction helped with accountability, quality control, and historical recordkeeping. Art historian Cornelius Vermeule once praised Sinnock’s portrait of Roosevelt as “a precise, detailed portrait which shows full force of character amid a faithful portrayal” — high praise for a design that has stood the test of time on the smallest circulating U.S. coin.

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

 

Is Your 1980 Dime Rare? Rarity by Variety Explained

13

1980 P Dime

Common
Ranked 453 in Roosevelt Dime
29

1980 P Dime (FB)

Scarce
Ranked 45 in Roosevelt Dime
15

1980 D Dime

Uncommon
Ranked 326 in Roosevelt Dime
29

1980 D Dime (FB)

Scarce
Ranked 46 in Roosevelt Dime
10

1980 S DCAM Dime

Common
Ranked 670 in Roosevelt Dime

Curious if your 1980 dime is a hidden treasure? Download the Coin Identifier and Value App to instantly identify rare varieties, check current market values, and discover whether you’re holding a common coin or a valuable Full Bands specimen. Simply snap a photo and let our AI-powered scanner reveal your coin’s true worth in seconds.

 

Key Features Of The 1980 Dime: Design, Composition, and Specs

Understanding the physical characteristics and design elements of the 1980 dime is essential for proper identification and authentication. This section covers the coin’s obverse and reverse designs along with its technical specifications, helping collectors distinguish genuine specimens from damaged or altered coins.

The Obverse Of The 1980 Dime

The Obverse Of The 1980 Dime

The obverse features a left-facing profile portrait of President Franklin D. Roosevelt, occupying most of the coin’s surface within a smooth rim. The word “LIBERTY” appears in prominent lettering along the left edge, positioned directly in front of Roosevelt’s face.

Below the president’s chin, the national motto “IN GOD WE TRUST” is inscribed in smaller letters. The date “1980” is squeezed into the space beneath the neck truncation, positioned to the right of designer John R. Sinnock’s initials “JS,” which appear just below the neckline edge.

For the first time in Roosevelt dime history, Philadelphia Mint coins bear a “P” mintmark above the date, while Denver specimens display a “D” in the same location. This mintmark placement, adopted in 1968 for Denver and San Francisco but only in 1980 for Philadelphia, marks a significant change from earlier Roosevelt dimes where mintmarks appeared on the reverse.

The Reverse Of The 1980 Dime

The Reverse Of The 1980 Dime

The reverse design centers on a flaming torch symbolizing liberty, flanked by an olive branch on the left (representing peace) and an oak branch on the right (signifying strength and independence). These three elements form the heart of the design, capturing the spirit of America’s post-World War II era.

The motto “E PLURIBUS UNUM” (Out of Many, One) stretches horizontally across the field, divided into sections by the torch and branches with centered dots separating the Latin words. Completely encircling the design along the smooth rim are the legend “UNITED STATES OF AMERICA” at the top and the denomination “ONE DIME” in slightly larger letters at the bottom.

The torch’s horizontal bands are the critical feature to examine for the Full Bands (FB) designation. To qualify, both sets of bands must show complete, unbroken separation — with a clear recessed area between them — as judged by PCGS or NGC graders. It’s worth noting that NGC uses a slightly different term — Full Torch (FT) — for Roosevelt dimes, which requires not only split bands but also well-defined vertical torch lines. Always check which designation a certified coin carries, as the standards differ slightly between the two services.

Other Features Of The 1980 Dime

The 1980 dime measures 17.90 millimeters in diameter, making it the smallest circulating U.S. coin. Its thickness of 1.35 millimeters and weight of 2.27 grams were carefully calculated during the 1965 composition change to maintain compatibility with existing vending machines while eliminating silver.

The edge features reeding with 118 distinct vertical grooves around the coin’s circumference. This reeded edge serves both aesthetic and practical purposes — it provides grip for handling and historically deterred “clipping,” where precious metal was shaved from smooth-edged coins.

The coin’s “clad sandwich” construction consists of a pure copper core sandwiched between outer layers of cupronickel alloy (75% copper, 25% nickel). The melt value of a 1980 dime today is approximately $0.02–$0.03 — about five times less than its face value — meaning the coin’s worth as a collectible far outweighs its metal content.

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

 

1980 Dime Mintage & Survival Data

1980 Dime Mintage & Survival Chart

Mintage Comparison

Survival Distribution

TypeMintageSurvivalSurvival Rate
P735,170,000unknownunknown
D719,354,321unknownunknown
S DCAM3,554,8062,879,39281%

Philadelphia struck approximately 735,170,000 dimes in 1980 — the first time any of those coins bore the “P” mintmark. Denver added another 719,354,321 dimes to the total, bringing combined circulation output to over 1.45 billion coins. Tracking survival rates for such massive production runs is virtually impossible without comprehensive census data.

The San Francisco proof production totaled only 3,554,806 Deep Cameo specimens. These were issued as part of the 1980 United States Proof Set, which also included the Lincoln cent, Jefferson nickel, Washington quarter, Kennedy half dollar, and Susan B. Anthony dollar. The remarkable 81% survival rate for proof coins reflects their inherent purpose as collector items, typically stored in protective holders from the moment of purchase.

It is also worth noting that the West Point Mint struck dimes for circulation during the 1980s to help ease production pressure at other facilities — but those coins were never given a “W” mintmark. The first “W” on a Roosevelt dime didn’t appear until 1996, when West Point produced a special commemorative issue to mark the series’ 50th anniversary.

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

 

The Easy Way to Know Your 1980 Dime Value

Let’s be honest — figuring out what your 1980 dime is actually worth can feel overwhelming. You’re staring at a coin wondering if that tiny mintmark matters, whether those torch bands are “full” enough, or if that slight discoloration is toning or damage.

Grading guides throw around terms like MS67 and PR70 DCAM (we explain those below), but matching your coin to those descriptions is a whole different challenge.

Here’s where the Coin Identifier and Value App changes everything. Just snap a photo of your dime — front and back — and the AI instantly identifies the mintmark, analyzes the condition, and checks for valuable features like Full Bands or mint errors.

CoinVaueChecker App 10

Coin Value Checker APP Screenshot
Coin Value Checker APP Screenshot

Within seconds, you’ll see your coin’s current market value based on real-time auction data, not outdated price guides. No magnifying glass required, no grading expertise needed — just your phone camera and a few taps.

 

1980 Dime Value Guides: What Each Variety Is Worth

The 1980-P Dime and 1980-D Dime were both produced as regular circulation coins, struck at the Philadelphia and Denver Mints respectively. These business strike coins were mass-produced for everyday use in commerce and general circulation throughout the United States.

The 1980-S DCAM Dime is a special proof coin minted at the San Francisco Mint specifically for collectors. “DCAM” stands for Deep Cameo — a designation that describes the superior finish featuring frosted design elements against highly polished, mirror-like fields. These proof coins were never intended for circulation and were sold as part of special proof sets to collectors.

MS stands for Mint State — the grading scale for uncirculated coins, running from MS60 (lowest) to MS70 (perfect). PR stands for Proof, the scale used for collector-quality proof coins. FB means Full Bands — a strike designation awarded by PCGS to Roosevelt dimes showing complete band separation on the torch reverse. NGC uses the term FT (Full Torch), which requires both split bands and defined vertical torch lines.

  • 1980-P Dime
  • 1980-D Dime
  • 1980-S DCAM Dime

 

1980-P Dime Value: The First-Ever P Mintmark Roosevelt Dime

1980-P Dime Value

The 1980-P Roosevelt Dime holds a special place in American numismatic history as the first Philadelphia-struck Roosevelt dime to bear the “P” mintmark. Prior to 1980, Philadelphia — as the original U.S. Mint — had not used a mintmark on its circulating coins since the wartime nickel program of 1942–1945. The Susan B. Anthony dollar debuted the “P” in 1979, and 1980 was when the change extended to all other denominations except the cent.

The 1980-P had a mintage of 735,170,000, making it extremely common in circulated grades. Most circulated examples are worth only face value. Uncirculated coins without the Full Bands designation trade for $1–$5 depending on grade, while PCGS- or NGC-certified MS65 and MS66 specimens typically bring $5–$15.

The Full Bands designation is where value skyrockets. As the PCGS auction record shows, a 1980-P graded just MS62 but carrying a “missing clad layer” error realized $822.50 at Heritage Auctions on August 10, 2016. The error’s rarity completely overcame the lower grade in the eyes of collectors. For standard Full Bands examples graded MS65FB or higher, premiums of 5–10x over non-FB examples are typical.

1980-P Dime Price/Grade Chart

Price by 1-70 Grade (Latest Auction Records Included)

Updated: 2026-06-07 06:43:05

1980-P Dime (FB) Price/Grade Chart

Price by 1-70 Grade (Latest Auction Records Included)

Updated: 2026-06-07 06:43:05

Historical auction data provides insight into how collectors have valued this first-year P mintmark issue over time.

Date PlatformPrice Grade

Trading volume and collector interest fluctuate throughout the year, reflecting broader market dynamics for this variety.

Market activity: 1980-P Dime

 

1980-D Dime Value: The Denver Mint Issue

1980-D Dime Value

Over 719 million 1980-D dimes were minted, making them abundant and easy to obtain in any grade. For most collectors, they primarily serve to fill date gaps in a complete Roosevelt dime set rather than stand as centerpieces. Circulated versions have almost no premium, and a basic uncirculated set can be assembled for only about $350 — demonstrating that most Roosevelt dimes remain affordable.

However, the Full Bands designation transforms the picture entirely. On October 21, 2020, a 1980-D graded MS66 with the Full Bands designation sold for $2,880 at Heritage Auctions. According to PCGS population data, only two examples of this coin had been graded at MS66 Full Bands with none higher — making it a true registry trophy that wealthy set collectors competed fiercely to own. That price reflects the extreme rarity of the designation, not the coin’s typical market value.

For a standard 1980-D without the Full Bands designation, even an MS67 example will typically sell for only $13–$25. Unless you are pursuing a registry-level, top-tier collection, the 1980-D Roosevelt Dime has very limited investment value. Only the handful of MS66+ Full Bands specimens carry meaningful premiums above common coin prices.

1980-D Dime Price/Grade Chart

Price by 1-70 Grade (Latest Auction Records Included)

Updated: 2026-06-07 06:43:05

1980-D Dime (FB) Price/Grade Chart

Price by 1-70 Grade (Latest Auction Records Included)

Updated: 2026-06-07 06:43:05

The historical trading patterns of this coin reveal collectors’ actual behavior in the marketplace.

Date PlatformPrice Grade

Current market dynamics continue to impact the pricing and availability of 1980-D dimes across different grade levels.

Market activity: 1980-D Dime

 

1980-S DCAM Dime Value: The Collector Proof Issue

1980-S DCAM Dime Value

The 1980-S DCAM Roosevelt Dime was struck exclusively for collectors at the San Francisco Mint as part of the 1980 United States Proof Set. The total mintage was 3,554,806 pieces, and approximately 2.88 million are believed to have survived — an impressive 81% survival rate compared to circulation strikes.

The “DCAM” designation stands for Deep Cameo, referring to the dramatic visual contrast between heavily frosted design elements and mirror-like fields. This is the most visually striking proof finish, and it’s the designation most collectors seek. Thanks to consistent production standards at the San Francisco Mint, the majority of surviving 1980-S proof dimes grade at PR69 or PR70 DCAM — making technically perfect examples surprisingly accessible in today’s market.

The all-time auction record stands at $719 for a PR70 example sold through Heritage Auctions in May 2004. However, this reflects market conditions over two decades ago. Like many modern proof coins, the 1980-S DCAM has experienced a significant value correction since then, with current PR70 DCAM specimens typically trading in the $10–$30 range. For collectors, this presents an excellent opportunity to acquire flawless, certified examples at very reasonable prices.

A note on silver: the 1980-S proof dime contains no silver. The U.S. Mint did not resume striking silver proof dimes until 1992, when the American Mint sets began offering silver proof versions as a separate option. All 1980-S proof Roosevelt dimes are composed of the standard copper-nickel clad composition.

1980-S DCAM Dime Price/Grade Chart

Price by 1-70 Grade (Latest Auction Records Included)

Updated: 2026-06-07 06:43:05

Curious about how this coin’s value has evolved over time? The Auction Record Chart below traces its complete pricing history.

Date PlatformPrice Grade

To gauge current collector interest and market dynamics, the Market Activity data provides insights into trading frequency and demand trends.

Market activity: 1980-S DCAM Dime

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

 

Rare 1980 Dime Error List: Minting Mistakes That Add Major Value

While 1980 dimes were mass-produced in quantities exceeding 1.4 billion, a small fraction escaped the mint with manufacturing defects that transform them from common pocket change into collectible treasures. Understanding these errors helps you identify potentially valuable specimens hiding in everyday change. Here are the most important ones to know.

1. Missing Clad Layer Error

This error occurs when the outer cupronickel layer fails to bond properly to the copper core during planchet strip production, resulting in a coin that shows copper on one side and the normal silvery appearance on the other.

The bonding failure happens before blanks are punched from the strip — so when the defective planchet is struck, only one surface receives the nickel cladding. The exposed copper side exhibits a distinctive reddish-brown coloration that is immediately recognizable without magnification.

Values for 1980 dimes with a missing clad layer range from $100 to $800 depending on grade and preservation. A 1980-P missing clad layer error graded MS62 — well below many common MS67 coins — realized $822.50 at Heritage Auctions on August 10, 2016, proving that error rarity dominates grade in determining value. To verify authenticity, weigh the coin: genuine missing clad layer dimes weigh approximately 15–20% less than standard specimens, coming in around 1.9 grams instead of the normal 2.27 grams.

2. Off-Center Strike Error

Off-center strikes result from misaligned planchets that are not properly seated in the collar die when the hammer die descends, causing the design to strike only a portion of the blank.

The percentage of displacement determines both rarity and value. Minor 5–10% shifts are relatively common and worth $10–$20, while dramatic 50% or greater off-center strikes can command $100–$300 if the date remains visible. On 1980 dimes, collectors particularly seek specimens where Roosevelt’s portrait appears at the coin’s edge with substantial blank planchet area visible while the “1980” date is still readable.

The most desirable examples show significant design displacement while retaining the complete date and mintmark — those elements prove authenticity and year of production. Always measure the blank area: the larger the unstruck portion with the date still visible, the higher the value.

3. Clipped Planchet Error

Clipped planchet errors occur when blanks are punched from planchet strips in overlapping positions or too close to the strip’s edge, removing a crescent-shaped section from the finished coin.

The three main types are curved clips (from overlapping punch positions), straight clips (from edge proximity), and ragged clips (from defective strip areas). Curved clips are most common and display a characteristic arc-shaped missing section, often accompanied by the Blakesley Effect — a distinctive rim weakness on the opposite edge that confirms the clip is genuine and not damage from cutting or filing.

CoinVaueChecker App 10

Values for 1980 clipped planchet dimes typically range from $15–$50 depending on clip size, with larger clips (15–25% of the coin’s area) commanding premiums. Mint State examples with sharp strikes and minimal handling marks are most desirable to error coin specialists.

4. Doubled Die Obverse (DDO) Error

A Doubled Die Obverse (DDO) is a die manufacturing error — not a striking error. It happens during the hub-to-die creation process when the hub stamp is not perfectly aligned between impressions, leaving doubled images baked into the die itself. Every coin struck from that die carries the same doubling, which is what makes this a recognized variety.

On 1980 dimes, DDO errors most commonly show up on Roosevelt’s profile, the date digits “1980,” or the words “LIBERTY” and “IN GOD WE TRUST.” The doubling creates a shadow effect or distinct separation — as opposed to the flat, shelf-like appearance of machine doubling, which has no collector value. Always examine suspected DDOs under at least 10x magnification.

Circulated 1980 DDO examples in recognizable condition can sell for $25–$75, while mint state examples with bold, easily visible doubling have reached $100–$200. The stronger and more dramatic the doubling, the higher the value.

5. Broadstrike Error

A broadstrike occurs when the retaining collar die — the ring that normally contains the coin during striking and forms the reeded edge — fails during production. Without the collar’s constraint, the coin metal spreads outward, producing a coin wider than normal with a smooth, unreeeded edge and slightly expanded design elements.

Normal 1980 dimes measure exactly 17.91mm in diameter; genuine broadstrikes measure 18.5mm to 20mm or more. Run your finger along the edge — instead of the normal reeding, a broadstrike will feel completely smooth all the way around. Values for 1980 broadstrike dimes typically fall in the $5–$10 range, though dramatic examples with significant spreading and full design details can bring more from specialists.

 

Where To Sell Your 1980 Dime

So you’ve figured out what your 1980 dime is worth — now you’re wondering where to actually sell it. Good news: there are multiple good options depending on the coin’s value.

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

 

1980 Dime Market Trend

Market Interest Trend Chart - 1980 Dime

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

 

FAQ About The 1980 Dime Value: 10 Questions Answered

1. How much is a 1980 dime worth?

A standard 1980 dime in circulated condition is worth its face value of 10 cents. Uncirculated examples can be worth $1–$3 depending on grade and mint mark, while coins graded MS65 or higher by PCGS or NGC can fetch $5–$15. Error coins or Full Bands specimens are worth significantly more — in some cases, hundreds of dollars.

2. What makes a 1980 dime valuable?

The biggest value drivers are condition (mint state coins command premiums), the Full Bands (FB) or Full Torch (FT) strike designation, and minting errors like missing clad layers, off-center strikes, or doubled dies. Professional certification from PCGS or NGC can significantly increase buyer confidence and final sale price.

3. How can I tell if my 1980 dime is uncirculated?

An uncirculated 1980 dime shows no signs of wear on the highest points — Roosevelt’s cheek, hair, and the torch on the reverse should all appear sharp. The coin should have original mint luster — a frosty or satiny sheen rather than a dull, flat appearance. Small bag marks (nicks from contact with other coins during production) don’t count as circulation wear, but they do affect grade.

4. Why does the 1980-P dime have a “P” mintmark when older Philadelphia dimes don’t?

1980 was the first year the Philadelphia Mint added the “P” mintmark to circulating dimes. For most of U.S. coinage history, Philadelphia — as the original mother mint — didn’t use a mintmark at all. The “P” first appeared on the Susan B. Anthony dollar in 1979, and in 1980 it was extended to all denominations except the Lincoln cent. This makes the 1980-P the transitional first issue in the Roosevelt dime series.

5. What does “Full Bands” mean and why does it matter for 1980 dime value?

Full Bands (FB) is a strike designation awarded by PCGS to Roosevelt dimes where the horizontal bands on the reverse torch are completely separated, with a clear recessed area between them. It signals an exceptionally strong, sharply struck coin. Dies in the 1980s wore quickly, making Full Bands examples very rare — which is why a 1980-D MS66FB sold for $2,880 while a standard MS66 of the same date brought only $13. NGC uses the similar designation Full Torch (FT), which also requires well-defined vertical torch lines.

6. How much is a 1980-S proof dime worth today?

Most 1980-S DCAM proof dimes in the PR68 to PR69 range sell for $2–$10. Even technically perfect PR70 DCAM examples — which are relatively available because the San Francisco Mint struck proof coins with consistent quality — typically trade for $10–$30 today. The all-time auction record for a 1980-S PR70 was $719 at Heritage Auctions in May 2004, but modern values are well below that peak. The 1980-S proof contains no silver.

7. Is there a 1980 dime worth $1,000 or more?

Yes, but only in very specific circumstances. A 1980-P with a missing clad layer error graded MS62 sold for $822.50 at Heritage Auctions in 2016. A 1980-D MS66 Full Bands specimen sold for $2,880 at Heritage Auctions in 2020. These are extreme outliers — the result of major error rarity or top-registry Full Bands competition — not typical values for the date.

8. What 1980 dime errors should I look for in pocket change?

The most likely errors to find in circulation are off-center strikes (where Roosevelt’s portrait is shifted to one side) and clipped planchets (where a curved section is missing from the edge). Missing clad layers — which expose the copper core and make one side reddish-brown — are rarer but do turn up occasionally. Always check the weight: a missing clad layer dime weighs around 1.9g instead of 2.27g.

9. How does the 1980 dime compare to the rare 1982 no-P dime?

The two are very different in terms of rarity and value. The 1980-P is common, with hundreds of millions struck. The 1982 no-P dime, by contrast, is a dramatic error — a 1982 Philadelphia dime struck from a die that was accidentally not punched with the “P” mintmark. Because the “P” had been standard since 1980, a 1982 dime without it is a clear error, worth $100–$2,000+ depending on grade. The 1980-P dime’s historical significance lies in being the first year, not in scarcity.

10. Should I clean my 1980 dime before selling it?

Never clean any coin you plan to sell to a collector or through an auction house. Cleaning — even with gentle polishing — removes the original surface texture, destroys mint luster, and leaves hairlines visible under magnification. Professional graders at PCGS and NGC will identify and note cleaned coins, which results in a “details” grade rather than a numeric grade. A cleaned MS65 coin may be worth no more than a circulated example because cleaned coins carry heavy market discounts.

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