Online art auction house Exhibition A has in their possession a stack of fifty $1 bills, custom-made by Andy Warhol, and, for $300 a pop, one of these clams can be yours.  The funny money -- which was even printed by The American Banknote Company on the same paper used to print regular U.S. currency (minus the anti-counterfeit threading) -- was part of a gaming-themed fundraiser in 1971 sponsored by Experiments in Art and Technology (E.A.T.), in which they commissioned artists like Warhol to create their own moolah (Robert Rauschenberg also designed his own $12 bills). Head over to Exhibition A's website to set up an account so you can snag one of these before they're all gone.