Features
Bell
One-piece, hand-hammered
Material
Gold brass (CuZn15), Red brass (CuZn10), Yellow brass (CuZn28), silver, gold, nickel silver (CuNi20Zn20)
Diameter
6“
Rim
French rim, saxon rim (with nickel silver garland)
Valve
Quality valves with nickel silver suite or perinet valves
Mouthpiece
Changeable
Trigger
At third valve
Waterkey
Traditional, amado or saturn waterkey
Finishing
Laquer, Silver plated, Gold plated
HV-F1: Flugelhorn in Bb

Picture: Gold brass with trigger and watery at 3rd valve slide