Andy Warhol 1928-1987 "Mao". Silkscreen in colours, 1972, signed in ball point pen and numbered with stamp 207/250 on verso, printed by Styria Studio, Inc., New York, published by Castelli Graphics and Multiples, Inc., New York. I./S. 91,4 x 91.5 cm. "Mao". Färgserigrafi, 1972, signerad med kulspetspenna och stämpelnumrerad 207/250 a tergo, tryckt av Styria Studio, Inc., New York, utgiven av Castelli Graphics and Multiples, Inc., New York. 91,4 x 91,5 cm. Estimates : 250 000-300 000 kr