Before you spend that $1 bill on a soda or candy bar, you might want to double-check something. According to Weathynickel.com, some of those bills could be worth up to $150,000.

Or maybe this rare $1 bill is in your car's console or in the change drawer where you toss money. If you don't normally carry cash, maybe you wanna start. It's always nice to have a few bucks ...

The West Virginia man had found the rare $1 bill, potentially worth $15,000, in his vending machine cash. U.S ... "A one-dollar bill with the serial number G00000001I might be super valuable ...

Though there are currently over 2.3 billion $10 bills in circulation, according to the U.S. Federal Reserve, some rare examples could be worth more than their intrinsic value.