Roy Lichtenstein (American, 1923�1997), "Two paintings: Green Lamp, from Paintings Series," 1984, woodcut, lithograph, screenprint and collage in colors, on Arches 88 paper, with full margins, pencil signed and dated lower right, edition 11/60, published by Gemini G.E.L., Los Angeles (with their blindstamps), image: 35.5"h x 50"w, sheet: 39"h x 53.5"w, overall (with frame): 46.25"h x 60.5"w