The picture below shows larger top and bottom views of all (3) Different Old Cracker Jack Pop Corn Confection Lithographed Tin Toy Prize Fish Whistles in this lot. The whistles are not dated but they were used as prizes in the 1930s. They are marked “JAPAN” on top, but the maker is unknown. All of these for one price! The prize whistles measure about 1-3/4'' x 11/16'' x 1/4''. Two of these appear to be in near mint to mint condition. The third one is missing the tail as pictured.