Think your old coins might be valuable? Learn how experts identify rare and collectible coins — and what makes them worth ...

While some coins have vanished from circulation, their value has skyrocketed among collectors and numismatists. These defunct coins, often overlooked in their time, now fetch thousands of dollars at ...

A fter more than two centuries, the U.S. Mint has officially stopped producing the penny, ending the run of America’s smallest and most iconic coin. But despite the historic shift, experts say most ...

Construction workers in Germany have unearthed hundreds of coins that likely belonged to a 17th-century mayor. The "hidden" coin collection, which includes 285 silver coins originating between 1499 ...