The CTR-5060H-GSS-C-L is a C trumpet built based on the specs of the Bach 37 C trumpet. It has a clear, full tone and slots extremely well in all registers. Included are a black deluxe hard shell case, 3C  mouthpiece, cleaning cloth/rod, Tromba synthetic valve oil, tuning slide grease, round and squared main tuning slides, and super thin finger button set.
 
Model: CTR-5060H-GSS-C-L
 
Key: C
 
Finishing: Lacquer
 
Bore: ML 0.460"
 
Bell: Gold brass & wire rim soldered
 
Bell size: S 5.000"
 
Bell thickness: S (Standard)
 
Leadpipe: Sterling Silver
 
*Inner yellow brass/ outer yellow tuning slide
 
*1st tuning slide fixed finger ring
 
*3rd tuning slide fixed finger ring with stopper screw