This threepence coin made prior to the American Revolution sold for a seven-figure sum, after being discovered hidden in some furniture.

Coin collectors, formally called numismatists, know the value of many coins and understand that the better shape a coin is in, the higher resale value it will have. But you may also find coins in your ...

The U.S. dollar faces a variety of headwinds heading into the second half of the year that could have important investing ...