Take a dollar bill out of your wallet. How much is it worth? Say "a dollar," and chances are, you're absolutely right. But it's also possible that the humble Washington in your hands is worth much ...

Some $20 bills with a small star symbol, known as Star Notes, can be rare collectibles worth far more than face value.

You've probably never given a second thought to the dollar bills sitting in your wallet right now. Most people don't. They're ...

JOPLIN, Mo. (KSNF) — That $1, $5, or $10 bill in your wallet might be worth way more than its face value. Knowing what your paper money might be worth is all in the serial number. Serial numbers are ...