Willie's P80E AX PE AX 18.00mm. It has been used very little, but there are some scratches on the shank due to a habit of pushing it in while blowing. There are almost no other scratches, and there are no dents as it has not been dropped. The seal was included, so it will be enclosed and shipped. Willie's Horn Mouthpiece PE-AX (Alexander Shank) Otihiko Fujita Signature Model The third signature model supervised by Mr. Otihiko Fujita is now on sale! The cup is slightly deeper than the PM, and the overall balance has been redesigned. This is the AX (Alexander) shank.