Untitled, color lithograph, 1964. Signed, dated and numbered 32/65 in pencil, lower left * Untitled, lithograph, 1966. Signed, dated and numbered 13/20 in pencil, lower left * Untitled, lithograph, 1966. Signed, dated and numbered 14/20 in pencil, lower left. Various sizes and conditions. Very good impressions.
