■ Silky Schilke Cornet Mouthpiece 11AX ★ This is a used cornet mouthpiece purchased from an online shop. ★ It has only been used for test playing. ★ The cup is shallow, similar to a Bach E cup. It has a double cup shape with a wide X backbore. This shape makes high note control easy, so it is suitable for piccolo trumpets with a cornet shank. ★ There is a scratch on the shank (see image 10). ★ There is no box packaging. ★ It will be disinfected and shipped via Yu-Yu Mercari delivery service.