GENUINE BESSON / BOOSEY & HAWKES TROMBONE SLIDE BOW RUBBER BUMPER. SUITABLE FOR FITTING ON BESSON / BOOSEY & HAWKES TROMBONE SLIDE BOW. THEY CAN BE FITTED TO MANY OTHER MAKES OF TROMBONE IF SUITABLE.
Besson Genuine Besson Sovereign Cornet Waterkey Spring
GENUINE BESSON SOVEREIGN/PRESTIGE 3RD VALVE TRIGGER LEVER SPRING (NEW MODELS)
GENUINE BESSON/B&H VALVE SPRINGS - CORNET/TRUMPET/TENOR HORN TOP OUTER (SET OF3)
GENUINE BESSON/B&H VALVE SPRINGS - FLUGELHORN/TENORHORN BOTTOM SPRUNG (SET OF 3)
GENUINE BESSON SOVEREIGN/PRESTIGE/BOOSEY & HAWKES(B&H) 3RD SLIDE WATERKEY SPRING
GENUINE BESSON SOVEREIGN 1ST VALVE TRIGGER LEVER SPRING (OLD MODELS)
