CTR-5200L-YST-Bb-RR

Key: Bb
Bore size: ML (0.460" ; 11.70 mm)
Main tuning slide style: L (Reversed)
Bell material: Y (Yellow brass), soldered wire rim
Bell size: S (# 37)
Bell thickness: T (0.016" ; 0.40 mm)
Bell diameter: 5.00" (127.00 mm)
Finish: RR (Copper plated)
Leadpipe material: Yellow brass
Inner tuning slide material: Yellow brass
Outer tuning slide material: Nickel silver
1st tuning slide finger ring
3rd tuning slide finger ring & stop screw

Accessories:
Backpacker case
CarolBrass® 3C mouthpiece
Polish cloth
Valve guard
La Tromba T2 valve oil
Ultra Pure tuning slide lube
Squared crook main tuning slide
Super thin finger button set
User booklet