Original printing 25x38" paper poster from a 1968 series of five different done to promote "A Restaurant Designed By Peter Max" in Allegheny Center, Pittsburgh, PA. Each of these posters has same small image at top center of "The Katzenjammer House" caption and a different larger central character image. This one features Mama Katzenjammer. Light scattered wear/aging to extreme margins, but Exc. overall. Posters in this series are scarce. From the David Baker Collection.