While an average penny is worth a mere one cent, others are worth millions. Here's how to check if you have one.

Although most pennies are worth just one cent, a rare 1943 copper version of the Lincoln Wheat Penny still circulates, and many people may not even realize its immense value. The coin's obverse ...

According to various experts on the subject, there are collectors willing to pay up to $840,000 dollars for a simple but strange one cent coin: These are the brass pieces of Abraham Lincoln from 1943.