Bb GERMAN CLARINET Mouthpiece, by Vandoren
Eight different facings:
FACING VD2-W (Option 1)
FACING VD2-S (Option 2)
FACING VD3-W (Option 3)
FACING VD3-S (Option 4)
FACING VD4-W (Option 5)
FACING VD4-S (Option 6)
FACING VD5-W (Option 7)
FACING VD5-S (Option 8)
S: Barrel ø 22,0 mm; W: Barrel ø 22,4 mm.