An auction site called U.S. Currency Auctions estimates that uncirculated $2 bills from 1890 could sell for at least $4,500.

founder and CEO of The Money Manual. “Some very old bills and coins are quite valuable, as well,” added Stearn. Here are the oddities to help you determine if your bills and coins are worth ...

The bill itself might be worth a lot more than two dollars — enough to build some serious wealth. Certain $2 bills can fetch $4,500 and up on the collectibles market, according to the U.S ...

If you have a $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 wealth.