Salute to Airmail

ROY LICHTENSTEIN (1923-1997) Salute to Airmail silver multiple, 1969, with the artist's incised initials, stamp-numbered 44/50 (there were also 50 in chromium-plated copper and 50 in polished bronze), published by the International Collectors Society, New York, generally in good condition, with original black base Height: 5½ in. (140 mm.)