Cerveny CFB 851-6GZ-O Concordia Tuba
Series: 51.
Model: Harmonia 3.
Tuning: Fa.
Size: 4/4.
Cylinders: 6 (4R + 2L).
Miniball system.
Finish: Yellow Brass.
Pipe: 18.2 / 19-2mm (.717 / 756 ").
Bell: 400mm.
Pumps: Nickel Silver.
Mouthpiece: Red brass.
Foaming at the mouth: Yes.
Lacquered.
HARD CASE: Yes.
Ring bell: Yes.