Imagine if you had a coin that was worth not thousands but millions or crores! It may sound like a dream, but for coin collectors and lucky people, this dream can become a reality. Even today, there are some rare dimes (10 cent coins) that may be in circulation – that is, they may be lying in your pocket or in your coin box!
Here we will talk about 9 extremely rare dimes, whose total value can be up to about $600 million (about Rs 5,000 crore). If you are a coin enthusiast or are just interested in knowing about coins, then this information can open the way to a treasure for you.
1. 1894-S Barber Dime
This is one of the most famous and most difficult to find dimes in America. Only 24 coins were made and less than 10 of them are left today. If you find one, it can fetch more than $2 million (about Rs 16 crore) at auction.
How to identify:
- Look for the “S” mark on the back of the coin.
- Lady Liberty’s head is adorned with a Phrygian cap and a laurel wreath.
2. 1916-D Mercury Dime
The Mercury dime series began in 1916, and only 264,000 coins were minted at the Denver Mint. If found in good condition, it can be worth between $1,000 and $30,000.
How to identify:
- Look for the “D” mark at the bottom of the back.
- It has a winged Liberty head, which is often mistaken for the Roman god Mercury.
3. 1942/1 Mercury Dime (Overdate Error)
This is a coin minted by mistake, with a 1942 date over a 1941 one. This overdate version can be worth over $10,000 in good condition.
How to identify:
Look for the enlarged date — the “2” will be slightly visible over the “1.”
4. 1874-CC Liberty Seated Dime (With Arrow)

This coin was minted at the Carson City Mint and was a very limited number. Today, it can be worth over $50,000 in good condition.
Identification:
- The “CC” mark on the back of the coin.
- There are small arrows on either side of the date, indicating a change in weight.
5. 1859-S Liberty Seated Dime
This coin, minted during the Gold Rush, is also quite rare. Only about 60,000 coins were made. In good condition, it can be worth $2,000 to $40,000.
How to identify:
- Look for the “S” mark from the San Francisco Mint.
- The coin shows a seated Liberty holding a shield.
6. 1873-CC No Arrows Liberty Seated Dime
This is another extremely rare dime. Only one coin is believed to exist in uncirculated condition and it can be worth six figures (millions of dollars).
How to identify:
- There will be no arrows on either side of the date.
- The “CC” mark will be clearly visible on the back.
7. 1968 No-S Roosevelt Dime (Proof Error)
This is a modern error coin that missed the “S” mark from the San Francisco Mint. This error was made in proof sets, and if you find one, it can be worth over $40,000.
Note: This coin is not found in circulation, but in proof sets, but sometimes these coins can be found here and there.
8. 1975 No-S Roosevelt Dime (Proof Error)
Even rarer than the 1968 No-S dime, only two 1975 No-S dimes are known to exist. One sold for over $350,000 at auction.
Important Notes:
- Check out proof coins, especially the lack of the “S” mark.
- Be sure to have it authenticated by a professional grading service.
9. 1829 Curl Base “2” Liberty Capped Bust Dime
This is a special variant from the 1800s that has a slight curl at the base of the “2” numeral. This rare variant can also fetch $10,000 or more.
How to identify:
Look for the curved tip below the “2” numeral.
Why are these dimes so expensive?
There are several reasons behind the price of these coins:
- Low production: The fewer coins were made, the higher their price.
- History: Coins from historical periods, such as the Gold Rush or World War I, are more valuable.
- Mint errors: Such as an overdate or missing mintmark, make coins rare.
- Grade: The better the condition of the coin (such as MS-65 or PF-70 grade), the higher the price.
- Demand: Demand from coin lovers and dealers also drives the price up.
How to know if you have a rare dime?
- Inspect your pocket coins, cans, or old coins carefully.
- Use a magnifying glass to spot tiny marks and overdate errors.
- Refer to coin information books or websites such as PCGS or NGC.
- If a coin looks special, have it appraised by a professional grading service.
Final Thoughts
You may find one of these 9 rare dimes hiding in your everyday pocket money or pile of old coins — especially Mercury or Roosevelt dimes.
If you have even the slightest interest in coins, the next time you hear a coin fall, pick it up and take a closer look. It may not be just a “chillar” but a priceless piece of history that will change your fortune!
FAQs
1. What makes a dime rare and valuable?
Rare dimes usually have minting errors, limited production numbers, historical significance, or unique features like missing mint marks, making them extremely valuable to collectors.
2. Which rare dimes are worth the most money?
Some of the most valuable dimes include the 1894-S Barber Dime, 1916-D Mercury Dime, and certain error Roosevelt Dimes. These coins can be worth thousands to millions of dollars.
3. How can I tell if my dime is rare?
Check for key indicators like mint marks, dates, unique errors, and condition. Consulting a coin value guide or getting a professional appraisal can confirm if your dime is valuable.
4. Are these rare dimes still found in everyday change?
Yes, while extremely rare, some valuable dimes have been found in circulation. It’s always worth checking your loose change and coin jars carefully.
5. Where can I sell a rare dime if I find one?
You can sell rare dimes to coin dealers, at coin auctions, or through certified coin grading services like PCGS or NGC to maximize your payout.