Three one piece hand hammered yellow brass screw bells &
three sets of slides
cornet shank and two trumpet shank mouthpipes
valve guides, hand-fitted monel pistons, 1st slide trigger
3rd slide ring
"With three interchangeable screw bells and three sets
Model 1520 piccolo trumpet adapts quickly and easily to Bb,
A or G tuning and delivers a full rich sound.
model also includes interchangeable mouthpipes to accept either
trumpet or cornet shank mouthpieces.
includes a custom pouch to hold all the additional parts"