- MS bore .433″ = 11 mm
- Gold brass bell Ø 6″ = 152,40 mm
- Bell rim with wire
- Gold brass branch, bell to valve
- Stainless steel pistons
- 3rd valve slide with trigger
- 3 water keys
- Original VINCENT BACH 7C mouthpiece and valve oil
- Light weight case with rucksack assembly
- Clear lacquer finish