Roy Lichtenstein (1923-1997) (After) Untitled Drawing on thick old beige paper, signed lower right and stamped on the back. 31.5 x 22 cm Roy Lichtenstein, Lichtenstein signed, Lichtenstein authenticated, Lichtenstein original, Lichtenstein lithograph, Lichtenstein screenprint, Lichtenstein offset print, Lichtenstein etching, Lichtenstein woodcut, Lichtenstein drawing, Lichtenstein painting, Lichtenstein rare edition, Lichtenstein limited edition, Lichtenstein MoMA, Lichtenstein Guggenheim, Lichtenstein poster, Lichtenstein vintage exhibition, Lichtenstein pop art, Lichtenstein comic art, Lichtenstein portfolio, Lichtenstein museum edition, Lichtenstein x BMW Art Car, Lichtenstein x MoMA, Lichtenstein x Leo Castelli, Lichtenstein x Art Basel, Lichtenstein collaboration