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 ...
A 10-spot is always worth at least ten dollars, but some rare 10-dollar bills can be worth a fortune (or at least as much as a small house). Learning to spot the most valuable 10-dollar bills ...
The most expensive banknotes in the history of the United States are these $100 bills that could be worth up to $2 million ...
There are recent headlines claiming certain $2 bills could be worth thousands of dollars. FOX43 Finds Out what it would take to get that cash.