Floor Plan for 47 Variations of a Cube

Sol LeWitt (American, 1928-2007) Floor Plan for 47 Variations of a Cube signed and dated 'S.Lewitt 1968' (lower right) and signed again 'SOL LEWITT' (lower center) ink, colored ink and colored pencil on buff paper 24 x 18 in. (61 x 45.7 cm.) Executed in 1968.