Turns out these common minting mistakes from 1979 are worth up to $5,000 - and you might have one sitting in your change jar ...

Dollar coins that once slipped unnoticed through cash registers are now quietly trading for far more than face value. Recent ...

The world’s most valuable coins usually have some combination of rarity, historical significance, unusual features and minting errors. When at least a couple of those boxes are checked, you can expect ...