B&S-CHALLENGER-II-Trumpet 3137/2S

• B&S-CHALLENGER-II series
• silver plated
• Bore 11.66mm(0.459 inch)
• Medium Large, (ML)
• Sound Ø 125mm(4.921Inch)
• 37 brass bell hand-hammered from leaf cuttings
• Nickel silver outer slides
• 2 water keys
• stopper on 3rd slide
• Valve buttons with genuine mother of pearl inlay
• Prestige case

B&S-CHALLENGER-II-Trumpet 3137/2S, Bb-Trumpet, 11,66mm/0.459 Inch ML bore, 125mm/4.921 Inch bell -standard-, silver plated, wood case. All B&S-Challenger custom Bb-Trumpets are equipped with boxed springs, monel pistons, handhammered one piece bell, nickel silverouter slides, ring and stopper on 3rd valve slide, saddle on 1st valve slide, waterkey on 3rd valve slide and on main tuning slide.