Circle, 1963 AL HELD (1927-2005)Circle, 1963 Liquitex on paper mounted on board 57,5 x 73 cm / 22,6 x 28,7 in Signed and dated on verso PROVENANCE Galerie Renée Ziegler, Zürich (label on verso) INQUIRE Sasha2024-09-10T13:28:23+00:00