Imagine finding a simple dime in your pocket that turns out to be worth nearly $400,000. That’s the reality for a lucky few who have discovered the rare and valuable 1982 no-mint mark Roosevelt Dime—a modern coin collecting legend.
This valuable error coin was once overlooked in daily transactions. Today, it’s one of the most sought-after U.S. dimes, with a known sale reaching $385,000. Here’s how to spot this hidden treasure and what makes it so rare.
Why the 1982 No-Mint Roosevelt Dime Is So Special
The Roosevelt Dime has been in circulation since 1946, but 1982 brought an unusual twist. By that time, coins minted in Philadelphia began carrying a “P” mint mark. That made the absence of the mint mark on any 1982 dime an unexpected and rare error.
What happened? A minting die without the “P” was mistakenly used at the Philadelphia Mint. The result: a small number of 1982 dimes were released without any mint mark, making them instant rarities.
How to Identify the 1982 No-Mint Mark Roosevelt Dime
Think you might have one of these valuable dimes? Here’s exactly what to look for:
1. Look at the Date
Flip the coin to the obverse (heads side) and check for the year 1982. That’s the only year relevant to this error type.
2. Examine the Mint Mark Area
Just above the year, there should be a tiny “P” on dimes minted in Philadelphia. If the area is completely blank with no letter at all, your coin could be the rare no-mint mark variety.
3. Assess the Condition
Coin grading is crucial. A well-preserved example—especially those graded MS-65 to MS-68—can fetch massive sums. Circulated versions are still worth hundreds to thousands of dollars.
The $385,000 Auction Sale
One of the highest-profile sales of this coin was a 1982 no-mint mark Roosevelt Dime graded MS-68, which sold at auction for an astounding $385,000. The coin’s flawless condition, verified error status, and extreme rarity made it a showpiece for elite collectors.
Are These Dimes Still in Circulation?
Yes—and that’s what makes this story so fascinating. These dimes were unknowingly released into general circulation. That means there’s a chance one could still be found in change jars, coin rolls, or old dresser drawers.
Why This Coin Is So Valuable
Several factors contribute to the high value of the 1982 no-mint mark Roosevelt Dime:
- Minting Error: The missing “P” mint mark was a significant production mistake.
- Low Known Quantity: Only a handful have been certified by top grading companies.
- High Demand: Collectors value rare error coins, especially modern ones with verifiable histories.
- Grade and Condition: Higher grades mean exponentially higher prices.
How to Verify Your 1982 Dime
If you believe you’ve found a 1982 Roosevelt Dime without a mint mark, follow these steps:
- Do not clean the coin. Cleaning can reduce its numismatic value.
- Submit it to a reputable grading service like PCGS (Professional Coin Grading Service) or NGC (Numismatic Guaranty Company).
- Consult with a certified coin dealer for a preliminary assessment.
Authentication is essential. A certified and graded coin commands far more value in the market.
Where These Rare Dimes Are Found
Many examples have surfaced in the most unlikely places:
- Pocket change
- Old coin rolls from banks
- Inherited coin collections
- Estate sales or garage finds
This means your next rare coin discovery could be sitting in plain sight.
Final Thoughts
The 1982 no-mint mark Roosevelt Dime proves that even modern coins can carry historic value. With just a missing letter, this humble dime has turned into a life-changing find for a few lucky individuals. While rare, it’s not out of reach — and may still be hiding in circulation.
So next time you’re sorting through change, pause for a moment. Take a closer look. That small silver coin could be a $385,000 jackpot.
Frequently Asked Questions (FAQs)
Q: Is every 1982 dime without a mint mark valuable?
No. Only those confirmed to have been struck in Philadelphia without the “P” mint mark are considered rare and valuable.
Q: How can I sell a rare 1982 dime?
You can work with certified coin dealers, auction houses like Heritage Auctions, or online marketplaces after professional grading.
Q: How can I verify that it’s a real error coin?
Submit it to grading services like PCGS or NGC, which will authenticate and assign a value based on condition and rarity.
Q: What is the lowest value for a circulated 1982 no-mint mark dime?
Even circulated versions can be worth $500 to several thousand dollars depending on grade and preservation.