Rare coins and bills that haven't been released to the public are often worth a lot of money thanks to an error or specific ...

Despite the $100 dollar bill being the most circulated cash component, the paper money is set to undergo a makeover. As the ...

The US Federal Reserve has issued a new hi-tech 100 dollar banknote comprising several ... upwards or sideways depending on how you tilt the paper. Tilting also reveals a green bell within a ...

Whether someone hands you a $1 bill or a $100 bill, both are just pieces ... people trust the authorities that issue our main currency (the dollar in the U.S.), and there's an implied confidence ...