Description
B502-I-Y Bell Section
Yellow brass bell
Rose brass tuning slide
Rose brass valve wrap tubes
Nickel and yellow brass main F/Bb bows
Slide
V: .562" single bore
V-DB: .562"/.578" dual bore
B502-I-R Bell Section
Rose brass bell
Yellow brass tuning slide
Yellow brass valve wrap tubes
Yellow brass main F/Bb bows