Key: Bb/F
Finish: clear lacquer
Bell Material: yellow brass
Bell size: 215mm (8.5’’)
Bore size: 13.340 mm (0.525’’)
Slide material: Nickel silver / nickel silver
(inner/outer)
Inclu. Deluxe softcase/sierman valve oil & accessories
Option: STB-570 with 13.90mm slide
