Catalog/Sol LeWitt/Form Derived From a Cubic Rectangle IIIForm Derived From a Cubic Rectangle IIIArtistSol LeWitt$500 Buy Sol LeWitt (1928-2007) Form Derived From a Cubic Rectangle III signed and dated 'S. LEWITT 90' (lower right) gouache and graphite on paper 22½ x 29 7/8in. (57 x 76cm.) Executed in 1990Sizes and ProportionsExecution Options (Materials and Printing)Additional Finishing