What to do if you think your one dollar bill is worth money If you have determined that you think your one-dollar bill is ...
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 ...
An auction site called U.S. Currency Auctions estimates that uncirculated $2 bills from 1890 could sell for at least $4,500.