Bb-Bass-Clarinet L7168
Boehm-system;Tuning: Bb(low Eb-Key on body);Body: Resotone, wood-like finish, with floor peg;945" bore (24,0 mm), conical;Plateau keys, nickel-plated;Mouthpiece: 2533P-2V, one section deluxe wood-shell case;L7168;Made in United States