Bore Size:
.562"/.578" dual bore
(with three interchangeable leadpipes)
Tuning Slide:
Yellow brass bow
Handslide:
Hand straightened nickel silver inside tubes
(chrome plated with barrel shaped stockings)
Lightweight yellow brass outside tubes with nickel silver end crook and oversleeves
Bell:
9 ½", 23 gauge yellow brass with soldered rim
Finish
Clear lacquer
Valves:
Dependent, open wrap F/D attachment
2 rotary valves