Otto Link tenor saxophone mouthpiece, rubber. The model is the LA model, and the opening is 7★. I purchased it used, but it looks almost new with very little signs of use, in a very clean condition. I haven't used it much since I bought it, but it was much easier to play than the traditional Otto Link. There are no teeth marks because I had a mouthpiece patch on it. Includes the ligature, cap, and outer box. Thank you for your consideration. The following is a description from the Otto Link manufacturer. Please refer to it. Product Description ■ Product Introduction A new model for rock, pop, blues, and funk has been released from Otto Link, a standard brand of jazz saxophone mouthpieces, mainly for tenor. The LA model was developed over a period of about two years, with the sound and playing style of the wide range of music scenes in the West Coast of the United States, especially Los Angeles (LA), in mind. Otto Link's hard rubber models are based on a dark and warm sound that matches the New York jazz scene. In contrast, the LA model has a slightly higher baffle and a smaller chamber, resulting in a punchy sound with emphasized high frequencies and an edgy sound, making it a distinctive model among Otto Links. It is active in music scenes where powerful and bright sounds are required, such as fusion, funk, and rock. It also has a good balance, with a warm Otto Link-like sound when you breathe slowly. In addition, the beak is low, making it easy to switch from a metal mouthpiece or from an alto saxophone. This is an ambitious work that combines the classic DNA of Otto Link with a modern design.