In the world of coin collecting, some dimes are worth far more than their ten-cent face value. Due to factors like limited mintage, historical significance, or minting errors, certain rare dimes have skyrocketed in value, making them highly sought-after by numismatists.
Beyond these dimes, many have speculated about the value of the Bicentennial Quarter—some claiming it’s worth millions. But is there any truth to this? Let’s dive into the details.
Rare Dimes Worth a Fortune
1894-S Barber Dime
| Coin | Year | Mint Mark | Estimated Value |
| 1894-S Barber Dime | 1894 | S (San Francisco) | Over $1 million |
One of the rarest dimes in U.S. history, the 1894-S Barber Dime, had only 24 pieces minted, with fewer than 10 known to exist today. The reason behind this limited mintage remains a mystery—some believe they were gifts for bankers, while others think they were made to balance mint accounts.
Recently, a well-preserved specimen sold for $1.9 million, making it one of the most valuable dimes ever.
1916-D Mercury Dime
| Coin | Year | Mint Mark | Estimated Value |
| 1916-D Mercury Dime | 1916 | D (Denver) | Over $200,000 |
This dime introduced the Mercury Dime design, often mistaken for the Roman god Mercury but actually depicting Liberty with a winged cap. The 1916-D version is the most valuable due to a short mintage of only 264,000 coins. If found in pristine condition, it can fetch over $200,000 at auction.
1873-CC No Arrows Seated Liberty Dime
| Coin | Year | Mint Mark | Estimated Value |
| 1873-CC No Arrows Seated Liberty Dime | 1873 | CC (Carson City) | Over $1 million |
This dime holds historical significance, minted in Carson City—a key location during the Old West era. In 1873, coin weight adjustments led to the addition of arrows on new dimes. Most of the No Arrows versions were recalled and melted, leaving only a few surviving today. A well-preserved example can sell for over $1 million.
1968 No-S Proof Roosevelt Dime
| Coin | Year | Mint Mark | Estimated Value |
| 1968 No-S Proof Roosevelt Dime | 1968 | No “S” (San Francisco error) | Over $20,000 |
A proof dime from San Francisco should have an “S” mint mark, but a rare error batch was minted without it. These error dimes can sell for over $20,000, depending on their condition.
1975 No-S Proof Roosevelt Dime
| Coin | Year | Mint Mark | Estimated Value |
| 1975 No-S Proof Roosevelt Dime | 1975 | No “S” (San Francisco error) | Over $500,000 |
Even rarer than the 1968 No-S, the 1975 No-S Proof Roosevelt Dime has only two known examples, making it one of the rarest modern U.S. coins. Due to its extreme scarcity, experts estimate its auction value could exceed $500,000.
The Truth About the Bicentennial Quarter
The Bicentennial Quarter, minted in 1975 and 1976, commemorated America’s 200th birthday. Unlike regular quarters, it features a colonial drummer on the reverse instead of the traditional eagle.
Lately, rumors have circulated that some Bicentennial Quarters are worth millions—even up to $37 million. However, these claims are false.
While some high-grade or error versions may sell for a few thousand dollars, most Bicentennial Quarters are only worth their face value of 25 cents. If you have one, it’s a neat collectible but not a retirement plan!
FAQs
What makes a dime valuable?
Rare dimes gain value due to low mintage, historical significance, or minting errors.
Are Bicentennial Quarters really worth millions?
No, most are worth only 25 cents, but rare variations can be valued at a few thousand dollars.
How can I tell if my dime is rare?
Look for mint marks, production year, and any missing details (like missing mint marks on proof coins).
Where can I sell valuable coins?
You can sell rare coins through auction houses, coin dealers, and online marketplaces like eBay.
What is the rarest U.S. dime?
The 1894-S Barber Dime is one of the rarest, with fewer than 10 known to exist today.