While coins are often just everyday currency used for small transactions, some rare coins are worth far more than their face value. In fact, certain rare dimes and a special Bicentennial quarter are still in circulation today and can be worth an incredible $22 million each.
These coins are highly sought after by collectors due to their rarity, minting errors, or historical significance. If you’re a coin enthusiast—or even someone who just happens to have a collection of change lying around—you might have a small fortune in your pocket.
In this blog, we’ll explore five rare dimes and the infamous Bicentennial quarter that can fetch up to $22 million on the open market. We’ll also provide some tips on how to identify these valuable coins if you happen to come across one.
1. 1916-D Mercury Dime: The Most Famous Dime
One of the most valuable dimes in circulation is the 1916-D Mercury Dime. Produced at the Denver Mint, this coin is prized by collectors for its extremely low mintage of just 264,000 pieces.
The coin is famous for its beautiful design, featuring Liberty wearing a winged cap, and was created by renowned designer Adolph A. Weinman.
Due to the limited number of coins minted and its historical significance, the 1916-D Mercury Dime can be worth as much as $22 million in pristine condition. However, finding one in excellent shape is a rare occurrence, as most have been worn down over time.
2. 1942/1 Mercury Dime: Minting Error Adds Value
Another highly valuable dime is the 1942/1 Mercury Dime. This coin is notable for a minting error: the “1941” die was used to strike the 1942 coins, resulting in an overlapping “1” in the date. This error makes the coin incredibly rare, and its value can reach up to $22 million in excellent condition.
While most 1942 dimes are fairly common, the 1942/1 is highly sought after by collectors due to its unique error. The 1942/1 Mercury Dime is considered one of the most notable minting mistakes in U.S. coinage history, which only adds to its value.
3. 1916-S Mercury Dime: Scarcity Drives Value
The 1916-S Mercury Dime is another rare find. Produced at the San Francisco Mint, the 1916-S was struck with a limited mintage of just over 1 million coins.
While not as rare as the 1916-D, the 1916-S still holds significant value due to its scarcity. In perfect condition, the 1916-S Mercury Dime can be worth up to $22 million.
The 1916-S is part of the same series as the 1916-D and 1916 Philadelphia Mint dimes, which makes it highly desirable for collectors who are looking to complete their Mercury Dime sets.
Like its counterparts, it features the iconic winged Liberty design and is one of the most celebrated dimes in U.S. history.
4. 1809 Capped Bust Dime: A Piece of History
The 1809 Capped Bust Dime is a truly historic coin that can also be worth up to $22 million in top condition. Minted during the early years of the U.S. Mint, the Capped Bust Dime series ran from 1809 to 1837.
The design by John Reich features Liberty with a flowing cap, symbolizing freedom. The 1809 Capped Bust Dime is particularly rare due to its age and low mintage.
Coins from this early period are highly collectible because they represent the beginnings of the U.S. coinage system. As a result, the 1809 Capped Bust Dime remains one of the most valuable coins in the numismatic world.
5. 1914 Barber Dime: A Hidden Gem
The 1914 Barber Dime is another valuable coin, and while it’s not as famous as the Mercury Dime, it holds significant value.
The Barber Dime series, designed by Charles E. Barber, was minted from 1892 to 1916, and the 1914 version is particularly rare. With a relatively low mintage, the 1914 Barber Dime can be worth up to $22 million depending on its condition.
While the Barber Dime series may not be as well-known to casual collectors, it is highly prized by numismatists for its intricate design and rarity, making the 1914 Barber Dime a highly valuable coin.
| Coin Name | Year | Value (USD) | Features | Minting Errors |
|---|---|---|---|---|
| 1916-D Mercury Dime | 1916 | Up to $22 million | Low mintage, iconic design | None |
| 1942/1 Mercury Dime | 1942 | Up to $22 million | Minting error with overlapping dates | Overlapping “1” |
| 1916-S Mercury Dime | 1916 | Up to $22 million | Low mintage, part of Mercury series | None |
| 1809 Capped Bust Dime | 1809 | Up to $22 million | Early U.S. mint coin | None |
| 1914 Barber Dime | 1914 | Up to $22 million | Low mintage, Barber design | None |
| 1976 Bicentennial Quarter (Off-Center) | 1976 | Up to $22 million | Off-center minting error | Off-center strike |
| 1976 Bicentennial Quarter (Double Die) | 1976 | Up to $22 million | Minting error with double die | Double die |
Why are these coins worth so much?
These coins are valuable due to their minting errors, low mintage, and historical importance. Coins that are rare or have mistakes in their production are highly prized by collectors.
How can I tell if a coin is rare?
Look for unusual features like minting errors or low mintage years. Coins with overlapping dates, off-center strikes, or doubled designs are typically more valuable.
How do I sell a rare coin?
You can sell a rare coin through reputable coin dealers, auction houses, or online marketplaces. It’s a good idea to have the coin graded to understand its value before selling.