BLINKY PALERMO Schwarzes Quadrat und grünes Dreieck (Black Square and Green Triangle) 1970 Screenprint on paper 27 1/8 x 38 7/8 inches (paper) 68.9 x 98.7 cm 28 3/8 x 40 1/8 x 1 3/16 inches (framed) 72.1 x 101.9 x 3 cm Edition 1 of 3 + 1 A.P. Signed, dated and numbered recto