YSL-548GO

YSL-548GO YSL-448G YSL-446G
Key Bb/F Bb/F Bb/F
Bell Material two-piece gold brass Gold brass Gold brass
Bell Diameter 214.4mm 214.4mm (8 1/2") 214.4mm
Bore Size L: 13.89mm L: 13.89mm (0.547") ML: 13.34mm (0.525")
Outer Slide Material Yellow brass Nickel silver Nickel silver
Inner Slide Material Chrome-plated nickel silver Nickel silver Nickel silver
Finish Gold lacquer Gold lacquer Gold lacquer
Mouthpiece SL48L SL-48L SL-48S
Case Included: SLC-548 Included Included