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

Collectors will buy certain coins and banknotes for far more than the actual face value of the currency such as one special ...

We like keeping a value chart handy to look up 50-dollar bills that might be worth money. These are some example values based on data gathered by US Currency Auctions. You'll see some of the ...

It's pretty normal to get a fiver back when you get change, but some rare 5-dollar bills are actually worth a lot more than ...

It helps to have a quick-reference chart to determine the value of 2-dollar bills based on date, seal color, and condition. This chart was compiled using data gathered by USA Currency Auctions ...

The bill itself might be worth a lot more than two dollars — enough to build some ... according to the U.S. Currency Auctions (USCA) website. Just about all of the really valuable ones were ...

In fact, collectors are often willing to pay big bucks — hundreds or even thousands of dollars ... the currency is considered to be; a bill with the serial number 00000001 could be 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. Currency ...

While many of the most valuable coins aren’t in circulation anymore, there are still millions of coins changing hands every day. A Wyoming coin ...