To most people, a $20 bill is just something you hand over at a gas station or tuck into your wallet. But for collectors, certain rare, misprinted, or historically significant $20 notes can be worth ...

Silver certificate dollar bills can no longer be exchanged for silver. Learn how a certificate's date, grade, and unique ...

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