The priciest coins fetch millions of dollars at auction, and even less expensive specimens sell for hundreds of thousands.

Just about all of the coins you will come across in your lifetime are worth what they say they are worth -- a half dollar is ...

Rare pennies are worth real money ... If you think you may have pennies worth money, make sure you get to a reputable coin dealer or professional coin grading service. Designed by Victor D.

A sum of $3.84 million was paid by GreatCollections to acquire the Duckor example of the 1927-D gold $20 double eagle, a high ...

A 1999 Georgia state quarter could be worth up to $10,000, according to a blog post from U.S. Coins Guide. The quarter’s high value is a result of several manufacturing errors. The biggest one ...