YSL-897Z

YSL-897Z
Key Bb
Bell Material Yellow brass
Bell Diameter 190.4mm (7 1/2")
Bore Size Dual: 12.29-12.45mm (0.484-0.490")
Outer Slide Material Yellow brass
Inner Slide Material Nickel Silver
Finish Gold lacquer
Mouthpiece SL-46C2S
Case Included