Richard Diebenkorn (American, 1922-1993), "Folsom Street Variations I (Black)", Etching, Aquatint, and Drypoint, 1986, numbered edition "33/60" lower left and signed with initials lower right, published by Crown Point Press, San Francisco, cerused wood frame. Image: 12.75" H X 20.5" W; frame: 28.25" H x 35.5" W. Provenance: From a Sutton Place Estate. Keywords: Prints, Multiples, Color field, Abstract Expressionism, Abstract Expressionist, AbEx, Contemporary Art