Front: 6661 ooooooossss bo0000000 Back: © Keith Haring 1988 / Silkscreen, 38 x 38” / Courtesy George Mulder, New York / Reproduction prohibited A R T U N L M T E D A M S T E R D A POSTB US 760 000 BT AMSTERDAM TEL: 0 2 0 - 8 5 10 A 3254