7. 1996-W Roosevelt Dime

The 1996-W dime is unique because it was produced at the West Point Mint, which rarely issues coins for general circulation. This coin was created to celebrate the 50th anniversary of the Roosevelt dime design.

With a mintage of just over 1.4 million, it is relatively scarce compared to other modern dimes. While not extremely valuable, it is still a favorite among collectors and can sell for more than face value.

8. 1998 Bonded Group of Roosevelt Dimes

Sometimes, minting errors go beyond a single coin. In one unusual case, a group of about 32 dimes became fused together due to a malfunction in the minting process.

This bizarre error turned a handful of ordinary coins into a collectible oddity that sold for over $9,000. While such finds are incredibly rare, they highlight the unpredictable nature of coin production.