Bidspirit auction | A Pair of Brass and

A Pair of Brass and Copper Boatswain's Calls with Attachments - A pair of nautical boatswain's whistles, also known as bosun's calls, of graduated sizes and similar construction. Each piece is made from mixed metals, featuring a copper-toned tube and a brass-toned keel and buoy. Both whistles are decorated with a relief anchor motif on the buoy. The larger whistle is fitted with a brass-coloured curb-link chain attached to the keel, whereas the smaller whistle is equipped with a spring-clip attachment. No manufacturer's names, hallmarks, or serial numbers are visible on either item.