C.G. Conn Helleberg Series Tuba Mouthpiece - 120

Tuba Mouthpiece - 120S

C.G. Conn 10610CL Small Shank Trombone Mouthpiece - 10CL, Silver-plated

Tuba Mouthpiece 120 No Brand

Helleberg 120S 120 Tuba Mouthpiece

Jupiter Tuba Mouthpiece - 25B

Conn Helleberg 120S Tuba Mouthpiece - Hillje Music Centers

The Horn Guys - Conn Helleberg Tuba Mouthpiece

CONN HELLEBERG TUBA MOUTHPIECE, 120S - Morgan Music Service

For sale at Hoffman Music:, A vintage Conn Visible Embouchure S trumpet mouthpiece with Bakelite cup. This mouthpiece is in good condition for its age

C.G. Conn Visible Embouchure 'S' Trumpet Mouthpiece

CONN HELLEBERG TUBA/EUPHONIUM Silver Plated Mouthpiece, 7B $159.60 - PicClick AU

CONN 2 TUBA Mouthpiece $31.05 - PicClick

Conn Jiggs Whigham Trombone Silver Plated Mouthpiece –

This is the Helleberg 120S Gold Plated Tuba Mouthpiece. This item is in great condition with normal signs of use.

Helleberg 120S Tuba Mouthpiece Tuba (Atlanta, GA)

C.G. Conn Helleberg Series Tuba Mouthpiece - 120

Conn 120S Helleberg Tuba Mouthpiece

Tuba Mouthpiece with Silver-plated Finish - 7B

C.G. Conn Helleberg Series Tuba Mouthpiece - 7B