Dillon 641 BBb Tuba

Dillon DBB-641 tuba is erfect for High schools, Colleges and adult tubists.  Tuba in key of BBb; lacquer finish; large 4/4 size tuba; 4 front action rotor valves of .812" bore; 16.5 inch upright yellow brass bell; standard American shank mouthpiece receiver; comes with hard-shell case and American shank mouthpiece.