Conn - 704.394

.661" bore = 16.
8 mm.
Bell: Ø 14 3/8“ = 366 mm.
Yellow brass body.
Gold brass leadpipe.
Nickel silver outer slides.
3-valves.
Top Action.
Stainless steel pistons.
Original VINCENT BACH 25 Mouthpiece.
Light weight form shaped case with wheels.
Weight approx. 5.
8 kg.
Silver plated finish.