Top 5 Rare Dimes and Bicentennial Coins Worth $100 Million – Finding a fortune in your spare change sounds like a dream, but for some lucky individuals, it has been a reality. Rare dimes and bicentennial coins have turned up in ordinary transactions, and some of these coins are worth millions of dollars. Imagine paying for coffee with a dime that could buy a mansion instead!

Collecting rare coins, also known as numismatics, is not just a hobby—it can be a lucrative investment. If you’ve ever wondered whether you might have a hidden treasure in your piggy bank, this article will break down the top 5 rare dimes and bicentennial coins that could be worth an astonishing $100 million collectively.
Top 5 Rare Dimes and Bicentennial Coins Worth $100 Million
Feature | Details |
---|---|
Most Valuable Coin | 1894-S Barber Dime ($1.9 million) |
Oldest Coin on the List | 1916-D Mercury Dime |
Rarest Modern Coin | 1975 No-S Roosevelt Dime |
Valuable Error Coin | 1976 Bicentennial Quarter Error |
How to Identify Them? | Look for missing mint marks, misstrikes, or historical rarity |
Where to Verify? | PCGS Official Website |
Best Way to Sell Rare Coins | Auctions, Certified Dealers, Online Marketplaces |
How to Preserve Coin Value | Avoid Cleaning, Use Protective Holders, Get Professional Grading |
How Many Collectors Worldwide? | Over 10 million active numismatists |
Estimated Value of Coin Market | Over $10 billion annually |
Rare coins like these dimes and Bicentennial quarters can turn pocket change into a fortune. Whether you’re an avid collector or just someone curious about what’s in their piggy bank, knowing what to look for can lead to incredible discoveries. While finding one of these gems is rare, the thrill of the hunt keeps numismatists excited.
So, next time you receive change, take a closer look—you might just be holding a small fortune!
What Makes Coins Valuable?
A coin’s worth is determined by several factors:
- Rarity: The fewer coins available, the higher the value.
- Condition: Mint-condition coins fetch the highest prices.
- Mint Mark: Coins struck in certain locations can be rarer.
- Errors: Mistakes in production often make coins valuable.
- Historical Significance: Older or commemorative coins often have increased demand.
Knowing these factors helps collectors and investors understand which coins to keep an eye on.
1. 1894-S Barber Dime – Worth Up to $1.9 Million
History and Background
The 1894-S Barber Dime is one of the most legendary coins in U.S. history. It was minted in San Francisco, with only 24 specimens produced. The reason for such a low mintage remains unknown, making it even more intriguing for collectors.
Why It’s Valuable
- Only nine known examples exist today.
- One sold for $1.3 million in 2005, and another fetched $1.9 million in 2007.
How to Spot It
- It features Lady Liberty wearing a wreath on the obverse side.
- The reverse side has a simple design with a wreath surrounding “ONE DIME”.
- If you spot an “S” mint mark (for San Francisco) below the wreath, you might have a fortune in your hands!
Where to Find One
- Estate sales and old coin collections.
- Rare coin auctions.
2. 1975 No-S Roosevelt Dime – Worth $456,000
Why It’s Valuable
- This proof dime was minted without the “S” mintmark from the San Francisco Mint.
- Only two known specimens exist.
How to Spot It
- Most Roosevelt dimes from 1975 have either a “P” (Philadelphia) or “D” (Denver) mint mark.
- If your dime is missing a mint mark and has a mirror-like proof finish, you could be in for a huge payday.
- One example sold for $456,000 in 2019.
Who Should Look for It?
- Coin roll hunters.
- Collectors of proof sets.
3. 1976 Bicentennial Quarter Error – Worth $13,200+
Why It’s Valuable
- Most Bicentennial quarters are common, but some with error strikes can be worth thousands.
- Examples struck on a 10-cent (dime) planchet have sold for over $13,200.
- Some double-struck or off-center quarters are also highly valuable.
How to Spot It
- The standard Bicentennial quarter features a drummer boy on the reverse and the dates 1776-1976 on the obverse.
- If the coin looks unusually thin, small, or has an odd shape, it might be an error coin worth investigating.
How to Start Coin Collecting?
- Educate Yourself – Research valuable coins and their history.
- Get a Magnifying Glass – Helps identify mint marks and errors.
- Check Your Spare Change – Many valuable coins are still in circulation.
- Visit Coin Shops and Auctions – Great places to find rare coins.
- Store Coins Properly – Use coin holders to prevent damage.
How to Sell Your Rare Coins?
If you believe you have a valuable coin, here’s what you should do:
- Get It Professionally Graded – Send it to a trusted grading service like PCGS or NGC.
- Avoid Cleaning It – Cleaning can drastically reduce the value of rare coins.
- Store It Properly – Keep the coin in a protective holder to avoid damage.
- Sell It at Auctions – Heritage Auctions and Stack’s Bowers are good places to sell valuable coins.
- Check Online Marketplaces – Websites like eBay or GreatCollections can help you find buyers.
$450 Million For 3 Rare Dimes and Bicentennial Coins – Do You Own One?
$45 Million Bicentennial Quarter and Other Coins Worth Over $20,000 – Check How to Spot These Coin!
$45 Million Bicentennial Quarter – Plus 4 Coins Worth Over $20,000 Each: Check How to Spot it!
FAQs About Bicentennial Coins
Q1: How can I tell if my coin is valuable?
Check for rare mint marks, errors, and the year of production. Use a magnifying glass to look for missing or doubled features.
Q2: Where can I get my coins appraised?
Visit a certified coin dealer, use the PCGS price guide, or submit your coin for grading.
Q3: What should I do if I find a rare coin?
- Do not clean it! Cleaning reduces value.
- Store it in a protective holder.
- Get a professional appraisal before selling.
Q4: Can I find these coins in everyday change?
Yes, but it’s rare. Coin roll hunting at banks and checking old coin collections are your best bets.
Q5: What other coins should I look for?
Some other valuable coins include the 1943 Copper Penny, 1955 Doubled Die Lincoln Cent, and 2000-P Sacagawea Dollar Cheerios Prototype.
Q6: What is the best way to store my coin collection?
Use airtight holders or coin albums to prevent exposure to air, moisture, and physical damage.
Q7: Where can I sell my rare coins for the best price?
Try online auction sites like eBay, specialized coin auction houses like Heritage Auctions, or reputable coin dealers.
Q8: How do I start a coin collection?
Start by collecting coins from your pocket change, then learn about rare finds through books and websites. Invest in basic tools like magnifying glasses and coin holders.