A plastic “pearl” insert meauring 16.5 mm to fit into brass instrument finger buttons (fits Sovereign tubas)
Plastic Mother of Pearl Type Insert for Brass instruments – Large 16.5 mm
£2.95
Brass Spares
SKU: 84dd83d3e226
Categories: All Spares, All Spares, Besson Spares, BRASS
Tags: finger button insert, mother of pearl, Pearl insert