Bidspirit auction | MAX BILL (1908 - 1994)

MAX BILL (1908 - 1994) - Quadrat in gegenläufigen Progressionen 1967 Color silkscreen, ed. XII/XXXIII 60 x 43.5 cm Signed and dated in pencil lower right, numbered lower left PROVENANCE: Sincron Centro Culturale, Brescia (stamp on the reverse) Private collection, Milan