A full service kit for Besson 4 valve Prestige Baritones. Kit contains 4 x Valve Springs. Set of 8 Soft Stop Felts. Set of 8 Black Spring Dampers. Set of 4 Guides.
Besson Sovereign Baritone Service Kit - Deluxe
Besson Sovereign / Prestige Euphonium Service Kit - Deluxe
Besson Besson Sovereign Baritone Valve Guides Set Of 3
Besson Set Of 3 Valve Springs For Besson Sovereign Baritone
A Set of 8 Black Rubber Spring Dampers for Besson PRESTIGE 4 VALVE Baritones ...
Besson Prestige Euphonium Valve Guide, Set 0f 4 LOW PRICE
