This antique metal whistle has a unique pig nose design with a pealess mechanism, creating a distinct sound that can be heard from a distance. It was used by police officers, military, hunters, and scouts, adding to its historical significance. The whistle is in working condition and features hole for a chain that allows it to hang easily. Perfect for collectors of historical memorabilia or those interested in collecting useable history, this whistle is a must-have addition to any collection. See photos for details and condition. The top piece moves or swivels around but does not come off. Has great old patina.