Dimes make dollars, they say — but some dimes are worth more than a few dollars. As Gainesville Coins detailed, there are U.S ...

The last decade of the 20th century produced coins that modern numismatic enthusiasts spend three-, four- and even five-figure sums to get their hands on today. The U.S. Mint produced collector coins ...

Coins become valuable for several reasons, ranging from their historical value to their metal content. In nearly all cases, however, the most valuable coins are the rarest. Some rare coins have ...

All others are extremely scarce ... The U.S. Mint launched the American Eagle Coin program in 1986, including a special proof version for collectors. The $1 silver proof has since become an ...