Key: Bb
Bore size: S (0.433"; 11.0mm)
Bell material: Y (Yellow brass), soldered wire rim
Bell size: S (Standard)
Bell thickness: S (0.040"; 1.0mm)
Bell diameter: 5.98"(152.0mm)
Finish: L (Lacquer)
Leadpipe material: Yellow brass
Tuning slide material: Inner Yellow brass / Outer Nickel silver
3rd tuning slide with wooden trigger

Accessories
Black leather-like hard case
CarolBrass® 3C FL mouthpiece
Polish cloth
La Tromba T2 valve oil
Ultra Pure tuning slide lube
Additional leadpipe
User booklet