Conn Helleberg 120S Tuba Mouthpiece

Helleberg 120 Standard Tuba Mouthpiece, organ like tone, Excellent volume.

Conn-Selmer, Inc. 120S Helleberg 120 Standard Tuba Mouthpiece

Conn Helleberg Tuba Mouthpiece

Helleberg 7B Tuba Mouthpiece

Signature mouthpiece for tuba, 120S standard size.

Helleberg 120S Signature Mouthpiece for Tuba

Conn-Selmer, Inc. Tuba Mouthpiece, Silver (120S) : Everything Else

Large Delicate Tuba Replacement Part Instrument Accessory Brass

Mouthpieces – The Tuba Exchange

Boquilha Tuba Horn Bass Durable Copper Musical De 13,3 Mm

Conn-Selmer, Inc. Tuba Mouthpiece, Silver (120S) : Everything Else