B&S 31722-2-0 Bb Trumpet Challenger II

B&S 31722-2-0 Bb Trumpet Challenger II, silver-plated, with case

Characteristics:

• Key: Bb
• Series: Challenger 2
• Bore: 11.66 mm / 0.459" (ML bore)
• Bell: 122 mm / 4.803", #72 one-piece hand-hammered yellow or gold brass
• Valves: 3 top-sprung hand-lapped Monel pistons
• Water keys: 2 lever-style, forged (main tuning and 3rd valve slide)
• Features: Standard or reversed lead pipe, long screw stop on 3rd valve slide, thumb saddle for 1st valve slide, quiet felt valve cap in-lays, o-ring dampeners for 1st/3rd slides
• Outfit: Double hard wood-shell case, mouthpiece, valve oil, slide grease, cleaning cloth and rod
• Finish: Silver-plated