Rare “MASTER” by Gregory Hollywood Alto Sax Mouthpiece 420M or 4a 20m. Late model with no serial Condition is Used. No ligature or cap. Very light scratch on the table toward the bottom… The item “Rare MASTER by Gregory Hollywood Alto Sax Mouthpiece 420M or 4a 20m” is in sale since Tuesday, June 18, 2019. […]

420m • alto • gregory • hollywood • master • mouthpiece • rare