Jewish-American painter and cartoonist (1897–1977) known for his radical political views and contributions to left wing publications. Program for a show at A. C. A. Gallery in New York, 8.5 x 11, with a bold original ink sketch of a man on the first page, signed and inscribed below, “To—Leonard Lyons, Wish I had a real book to dedicate to a swell guy, with best wishes, Bill Gropper, 12/27/62.” The once staple-bound cover separated from the pages, otherwise fine condition. RR Auction COA.