These eight quarters may look like just pocket change. But in the right hands, they could be exchanged for a fortune.

A manufacturing error on the 1999 Georgia state quarter has increased the coin’s value, and some collectors are paying as ...

Errors increase the value of collectibles because a limited number go into circulation before it is spotted and corrected.

Once known as the “Hobby of the Kings,” coin collecting is a global pastime open to anyone with an appetite for accumulation.

When the U.S. Mint launched its 50 State Quarters Program in 1999, the point of the 10-year initiative was to honor each of the 50 states and share a little bit of history via free classroom lesson ...

Ever dumped out your spare change and wondered if any of those dull pennies or worn quarters could actually be worth ...

Some of the rarest and most valuable coins in U.S. history owe their worth to minting errors that slipped through unnoticed. Coins like the 1943 Copper Penny, struck in copper instead of wartime steel ...

In January 2017, a 2008-D Alaska state quarter in pristine condition was auctioned for over $2,000, according to ...