Artist: Roy Lichtenstein (American, 1923-1997). Title: "Whaam! [detail - poster]". Medium: Color lithograph and silkscreen. Date: Composed 1992. Dimensions: Overall size: 50 1/2 x 35 3/4 in. (1283 x 908 mm). Image size: 30 1/2 x 35 3/4 in. (775 x 908 mm). Lot Note(s): Signed in pencil, lower right. Edition size unspecified, presumed small. White wove paper. The full sheet. Very good impression. Good to very good condition. Comment(s): A scarce and large poster. No auction records in the past 25 years located. Unknown to Doering/Von der Osten. Image copyright © Estate of Roy Lichtenstein. [26927-8-1600]