Collectors and dealers say some old $100 bills are quietly trading for many times their face value, turning an ordinary trip ...

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 ...

Some features of the $2 bill can make the bill more valuable and rare. Red and brown seals are less common than green seals.

That crisp Benjamin in your pocket might be hiding a secret. We're living in an age where ordinary people are discovering ...