Sam Francis (1923-1994) SF-92, Seal Sail 1969 Lithograph in colors on BFK Rives paper, all margins, full page Signed and justified "Artist Proof" on the back Edition of 20 numbered copies + 1 BAT + 1 TP + 2 CTP + 9 XP, published by Tamarind Lithography Workshop, Los Angeles, printed by Ronald Glassman for the Tamarind Lithography Workshop, (F) : 91,8 x 63,8 cm Literature: Lembark 106
