Signed in pencil lower right and numbered 18/20 in the lower left margin, with the blindstamp of the publisher/printer Tamarind Lithography Workshop, Inc., Los Angeles, with full margins (with deckle edges on all four sides). Sheet: 22 x 30 in. (55.88 x 76.2 cm.) Other impressions of this lithograph are in the collections of the Norton Simon and the Museum of Modern Art in New York. Provenance: Estate of Al Kochka, former Director of the Muskegon Museum of Art, 1993.