Sam Francis (1923-1994) Untitled (L. L174; SF.194), 1975 Lithograph in colors on Rives BFK paper, signed in pencil and numbered 45/125 (there were also 11 artist's proofs), published by Swiss Graphic Society, Bern, with the blindstamp of the printer, The Litho Shop, Inc., Santa Monica, with full margins. 22 x 17 3/4in sheet 29 x 22in