Description Second Hand Yamaha YTR-1320S Trumpet This Second Hand Yamaha YTR-1320S Trumpet is in very good condition. This Japanese made model is an excellent student instrument and features a medium large bore, a 127mm bell and an adjustable 3rd valve slide ring. The silver plated finish on this trumpet is in very good condition with no visible wear or scratches. The trumpet is in good working order and all the slides and valves moves freely. Comes supplied in its original Yamaha hard case and with a brand new mouthpiece.