Acme 477/58.5 large brass thunderer finger whistle - nickel plated Condition:A1 that cannot be done on

that cannot be done on the instrument itself

they provide a reliable sound and dependable performance for developing musicians

The "one-piece" design resonators fold in the middle for easy packing or assembly

whether you are enjoying its lush tones from a distance or sitting down and playing for yourself

Acme 477/58.5 large brass thunderer finger whistle - nickel plated Condition:A1 that cannot be done onIntroducing the Acme 477 58. 5 large brass thunderer finger whistle nickel plated The Acme large thunderer whistle produces a large deep tone and a sound that carries in all environments. It is a reliable choice for referees of loud intense football or rugby matches, lifeguards in pools or on the beach, and even even private security workers. The thunderer whistle produces a reliably consistent tone, and as a pea whistle it allows users to make an