For his 13th day in New York, Banksy pulled a fantastic prank on unsuspecting passersby in Central Park yesterday by setting up an unannounced art stall with dozens of 100% original signed canvases. In a world where copies of unlicensed Banksy works are available for a dime a dozen, it’s not inconceivable for somebody to peddle cheap knockoffs for $60 apiece. To further camouflage the artwork the booth was labeled simply “SPRAY ART” and manned by an unsuspecting old man who seemed completely uninterested in what he was doing. So after having the art stall open for an entire day in Central Park, with an inventory that could have value into the hundreds of thousands of dollars, how many people stopped to buy something? Over a period of 7 hours just three people bought a total of 8 canvases, one of whom managed to haggled the price down 50%! Total haul for the day: $480. One lucky man who said he was decorating his new house in Chicago just won the lottery and unknowingly walked away with four original Banksys. But don’t get your hopes up, according to the artist’s website this was a one day affair. “This was a one off. The stall will not be there again today.” Watch the video to see it all unfold. For those of you following along the past few weeks via Instagram, Banksy’s website (or perhaps following his tracks around New York), the artist has been creating a new artwork every single day in October as part of his Better Out than In Residency.