"Stradivarius" - .547" large bore, 8-1/2" one-piece hand-hammered yellow brass bell, new "Patented" axial flow valve with sealed ceramic top and bottom bearings, new handslide fabrication process, grenadilla wood thumb lever, mini ball linkage, yellow brass outer slide.
A new Patented axial flow valve with sealed ceramic top and bottom bearings, allows for a smooth balanced action, low maintenance, no surface wear, a...