Model: 101 BBb "Kaiser Tuba"
A mint condition B&S 101 4V 4/4 BBb Keiser Tuba. Made by the B&S Company and stamped "Made in Germany for Giardinelli's" .743" Bore, 44" Tall, 16.5" Yellow Brass Bell, 4 Rotors w/ S Style Linkage. This is a perfect 4/4 BBb tuba for a wide variety of styles. Accepts a Euro Shank Mouthpiece. Used, no case.