Brand Name: SUERTE
Origin: Mainland China
Surface Material: Silver Plated
Model Number: TB-307
Tone: Bass Falling Tune B
Body Material: Yellow Brass
Pisiton Material: Yellow Brass
Key: Bb/F/Eb/D
Bore: 14.2MM
Bell: 241mm Gold brass
Tuning pipe: cupronickel(outer&inner)
Hand slide: cupronickel inside and outside slide
Finish: lacquer/silver plated/nickel plated
case: foam case
is_customized: Yes