U.S. Military Surplus A brass whistle for commanding officers, adopted in the 1940s-50s. Plastic whistles were included in survival kits or issued to enlisted personnel, and are listed separately. Made by N.S. MEYER Inc. N.Y., who also supplied rank badges and belt buckles at the time. Marked with the emblem "N.S. MEYER Inc. N.Y." and "MADE IN U.S.A." Even among brass whistles, those with "MILITARY" or "OFFICIAL" markings are relatively common, but the MEYER-made ones are rare. The cork ball is still intact and the whistle works. The original chain is also included. Considering its age, it has only minor tarnishing and scratches, and is in quite good condition compared to similar items. External dimensions: Width 2.2cm, Length 5.2cm, Height 2.7cm Chain length: Approximately 33cm