- Ebonite mouthpiece blank
- Diameter (D): 12/20.5 mm
- Length (L): 67 mm
- Cone diameter (d): 9.5 mm
- Cone length (l): 15.5 mm
- Country of production: Italy
- Not polished
- Color: black
Name: Petro Galabura
Address: Galabura GmbH, Gartenstrasse 3, 95679 Waldershof, Deutschland
Email: info@galabura.de