Dialogue between the Ancients, lithograph, 1973. Signed, dated and numbered 44/45 in pencil, lower margin * Movement in White, aquatint, 1970. Artist's proof, aside from the edition of 75. Signed and dedicated in ink, lower margin * Fragment, color lithograph, 1973. Artist's proof, aside from the edition of 45. Signed, dated and inscribed "SP" in pencil, lower margin * Underwater Fragment, Red, color lithograph, 1973. One of 12 numbered artist's proof, aside from the edition of 20. Signed, dated and inscribed "AP" and numbered 7/12 in pencil, lower margin. Each printed by Petersburg Press, New York. Various sizes and conditions. Very good impressions.
