Here's what makes some of these 1943 Lincoln wheat pennies so valuable and how to tell if you have one of these valuable coins in your possession or not.

If you have a big jar of coins sitting around your house, you could be sitting on a gold mine. While a penny is often just a penny, and a nickel is just a nickel, some of these coins could be worth ...

It looks like just a penny. But depending on what it's made of, that small coin sitting in your change jar could be worth anywhere from a few cents to well over a million dollars. The 1943 penny is ...

While April 1st is more commonly known for April Fool's Day, it is also National One Cent Day -- and what these pennies are worth is no joke. According to Cointrackers.com, certain pennies that were ...