Munnstykke Tuba JK T1 1A Exclusive, Forsølvet

Tuba Classic "Exclusive"

Standard: 
silver plated 
back bore: A2 
shank: 13.5 mm

Optional:
gold plated
bottom part silver plated with plastic rim
bottom part silver plated with metal rim
perspex
shank: 12.5 mm

For more info, please visit: https://www.jk-klier.de/en-gb/mouthpieces/tuba