Who would have thought that the dollar bills in your wallet could be worth more than their face value? Yes, you read that right. Some paper money, specifically those with fancy serial numbers, are ...

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 ...

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 ...

When is a dollar worth more than a dollar? The answer is when it is a “fancy” note like a repeater, a ladder or maybe even a flipper. For a niche of currency collectors, the value of paper currency ...

But those aren't the only varieties that interest serial number connoisseurs. Dave Undis, who runs the site CoolSerialNumbers.com and has an extensive collection himself, details the various types of ...