Here is an Otto Link Tone Edge 10 Early Babbitt alto sax mouthpiece. It comes with the original Pompano Beach Florida Box that is also marked "10". 115 on the digital tip gauge.It is a great playing piece and is in close to mint condition. The item "Otto Link Tone Edge 10 Early Babbitt alto sax mouthpiece" is in sale since Tuesday, May 01, 2018. This item is in the category "Musical Instruments & Gear\Wind & Woodwind\Band & Orchestral\Saxophones". The seller is "lfandwhenwerise" and is located in Philadelphia, Pennsylvania. This item can be shipped worldwide.