





Euphonium. Brass tubing with silver plating. Four Périnet valves configured as a Blaikley compensating system. Socket for music card holder on main third valve loop. Floral engravings cover most of bell section, including inside. Bell stamp includes historic trumpet and banner motif with the inscription: "J.AMBLER/QUEENSBURY/CLASS.A/TRADE MARK/DISTIN/PATENT/COMPENSATING PISTONS/BOOSEY & Co./MAKERS/295 REGENT ST./LONDON/24905"; Stamp on the second valve casing reads: "PATENT/TRADE MARK/DISTIN/24306".