Schilke Tuba Helleberg II
Schilke Tuba Helleberg II; Tuba mouthpiece; Model: Helleberg II; inner bore diameter: 32.76 mm; bore: # O (8.03 mm); is made along the same lines as the 66, 67, and standard Helleberg; it has the same Helleberg-style cup shape with the same inside diameter as the 69C4, a slightly tighter throat and standard backbore; silver-plated
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Item number 643236
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Sales Unit 1 piece(s)
