A twenty doesn't buy what it used to, but some rare 20-dollar bills can actually be worth a lot. Knowing what to look for can help you spot a bill that's special (and could be worth more than your car ...

This is an archived article and the information in the article may be outdated. Please look at the time stamp on the story to see when it was last updated. TAMPA, Fla. — How much is a dollar bill ...

If you have a circulated $2 bill burning a hole in your pocket, think twice before spending it at some store. The bill itself might be worth a lot more than two dollars — enough to build some serious ...