American. 1930s. Embossed text, raised edge. Marked, "COPYRIGHT BY CITRUS PRODUCTS CO. CHICAGO, U.S.A.", "OK 8 - LITHO IN U.S.A. W.F.R." 19.25" x 13.25". Very Good. Minor paint spatter, upper left quarter. Edge wear and scuffs. 200-300. CODE-SIG. CODE-SOD