Dimes make dollars, they say — but some dimes are worth more than a few dollars. As Gainesville Coins detailed, there are U.S. dimes that have sold for more than seven figures in the past. Up Next: 7 ...

Although $100 coins are uncommon in everyday life, several U.S. Mint issues—both historic and modern—have become some of the most desirable and expensive coins in the world. From 19th-century ...

Gold dollar coins may be small, but some of them are among the most valuable and sought-after U.S. coins ever minted. Produced between 1849 and 1889, $1 gold coins were used for everyday commerce ...