Bb-Trumpet 1B Vintage one 1B

Bb rotor attachment Dual bore .491″/500″ = 12,47/12,70 mm Bell Ø 7″ = 178 mm Hand-hammered one-piece bell Chrome-plated nickel-silver

F-attachment 547″ bore (13,89 mm) Bell Ø 8 1/2″ = 216 mm Gold brass outer slide tubes Hard chrome-plated inner

F/Bb-Bb/F-Tuning, reversible 468″ bore (11,89 mm) Yellow brass bell CONN 7BW mouthpiece Deluxe hard shell case Lacquered finish Large throated

F/Bb-Tuning 468″ bore (11,89 mm) Bell Ø 12″ = 305 mm Yellow brass bell Nickel silver outer slides CONN 2