willie's Custom Brass Willie's Sackbut Mouthpiece Ouchi Sackbut Series AS Series for Alto Sackbut (SP)

Supervisor: Kuniyasu Ouchi Rim diameter: 23.30 (mm) Throat diameter: 6.00 (mm) This product will be ordered from the manufacturer after your order. Normally, it will be shipped within 15 to 20 days after your order, but if it takes longer due to the manufacturer's production situation, we will contact you separately. Please note that this is a made-to-order product and cancellations after ordering are not accepted as a general rule. *The specifications and prices of the products listed may change without notice. Please note this in advance.