Untitled

Victor Vasarely (1906-1997) Untitled signed 'vasarely—' (lower centre); signed, inscribed and dated 'certifié authentique Annet-sur-Marne le 11 2.1983 Vasarely' (on the reverse) coloured paper collage on card 16 7/8 x 12in. (43 x 30.5cm.) Executed in 1983