The picture below shows a larger view of this Colorful Old CrackerJack Pop Corn Confection Lithographed Tin Toy Bird Spinner Whistle Prize. The spinner whistle is not dated but it is believed to be from the 1940s or 1950s. It is not shown correctly in the picture. The string goes on one end and when you swing or spin it around in the air it whistles. The tin whistle pictures a few birds on a branches and some music notes. The maker is unknown. To judge the sizes the tin whistle section measures about 11/16'' x 13/16''. It appears to be in good used condition as pictured.