- Lacquered brass - 4 valves - Bell diameter: 420 mm - Rotary valve section bore: From 19.6 mm to 20.4 mm - Nickel silver parts - Conical rotary valves - 3/4 size - Miraphone-Minibal rod - Brass body - Nickel silver wreath - Material of the mouth pipe: Nickel silver - Mouthpiece: TU15 - Height: 930 mm - Weight: 9 kg - Without case EUR 7999.00 - See more - Buy online