B&S Challenger 3137-S Bb Trumpet - Silver

.459" / 11.66mm ML bore4.782" / 122mm #37 one-piece hand-hammered yellow brass bell3 top-sprung hand-lapped Monel piston valves2 lever-style, forged water keys (main tuning and 3rd valve slide)Standard gold brass lead pipe and tuning slide bowAdjustable rod stop on 3rd valve slideThumb saddle for 1st valve slideMaintenance-free rubber valve cap in-laysSilver-plated finishIncludes hard wood-shell case, mouthpiece, valve oil, slide grease, cleaning cloth, and rodThe B&S 3137 Challenger I trumpet is 100% German-made and holds true to the brand’s 250-year-old tradition of making high quality brass instruments. The 3137 is a professional Bb trumpet with classic and familiar ergonomic features.The 3137 features a very unique one-piece hand-hammered bell made in the traditional way using the knowledge of skilled master craftsmen at B&S who use hand-on techniques. This allows the trumpet to be full of rich colors and resonate freely with a wide array of characteristics.