Description: Key of: Bb - Bore Size: .571" - Bell Material: Gold Brass - Bell Size: 11" - # of Pistons/Valves: 3 - Finish (brass,woodwinds): Clear Lacquer |
Description: Key of: Bb - Bore Size: .571" - Bell Material: Gold Brass - Bell Size: 11" - # of Pistons/Valves: 4 - Finish (brass,woodwinds): Clear Lacquer |