Schilke Mouthpiece for Trumpet

Mouthpiece for Trumpet Artist model: 14A4a Developed for Forrest Buchtel of the Woody Herman Band Cup diameter: 17.09 mm Flat "A" cup Semi-flat #4 rim "a" backbore Enables a good upper register with a great tone 30 30-Day Money-Back Guarantee 3 3-Year Thomann Warranty available since September 2002 Item number 157182 sales unit 1 piece(s) Cup Depth Flat Cup Diameter 17,09 mm Finish Silver Plated