Most people never think twice about the change jingling in their pocket. Yet tucked inside ordinary coin rolls and forgotten jars on kitchen counters, some of the most extraordinary accidents in ...

Add Yahoo as a preferred source to see more of our stories on Google. Penny production in the U.S. is grinding to a stop. More than 3 billion pennies were minted in the U.S. last year, but according ...

To most people, a penny is just pocket change. But in the world of coin collecting, certain pennies are worth far more than one cent—some have sold for thousands, even millions of dollars. These coins ...

You never know when you might come across a valuable error coin, so it helps to know what to look for. Here's a look at five ...