Zao Wou-Ki (1920-2013) Untitled 1963, (Agerup 154) Etching and aquatint in three colors, all margins Signed, dated "63" and numbered 86/90 Printed and published by the Atelier Lacourière and Frélaut, Paris, (F) : 76 x 56 cm, (I) : 55,5 x 37,5 cm, (C) : 82,5 x 65,5 cm Literature: Agerup 154