10 Fascinating Facts About U.S. Currency

We work for it. We wish for it. We save it. We spend it. We gain it. We lose it. Above all, we need it. Yes, money certainly does make the world go round.

In America, that money takes the form of paper bills (printed by the U.S. Bureau of Engraving and Printing) and coins (produced by the U.S. Mint). However, the coins that jingle in your pocket and the bills you stuff in your wallet today are far different from the ones originally produced in the late 1700s.

As you would expect, over the last 200+ years our currency has seen many, many changes -- both big and small. That's a lot of U.S. money trivia to keep up with! So, WalletPop set out to uncover the most interesting tidbits about American currency and share our favorites with you.

Read our questions and answers to discover 10 fascinating facts about U.S. currency.