Bb/F-Trombone mod.ASL-6480, by Arnolds & Sons
L-Bore
Goldbrass bell plasma welded
Reinforced bell with bead wire
Nickel silver inner and outer slide
Standard Quartvalve
Traditional water keys
Bore: 14 mm
Bell: 21,5 cm
Yellow brass lacquered
Mouthpiece and case with shoulder straps
