Front: M-63 THE TROPICAL BATHING BEACH AT LUMMUS PARK, MIAMI BEACH, FLA. PHOTO BY MIAMI BEACH NEWS SERVICE 7A-H1339 Back: “C.T.ART-COLORTONE" REG. U.S. PAT. OFF. MADE ONLY BY CURT TEICH & CO., INC., CHICAGO THOMAS R. WEST, MIAMI, FLA.