I've used this a few times after purchasing it, but I'm selling it because I don't have the opportunity to use it anymore. I personally think it's in pretty good condition. This is just my personal opinion, so please make your judgment based on the photos. This is a made-to-order item and is becoming difficult to obtain, so I recommend it! I thought it was easy to produce a sound with a sense of weight! A handmade mouthpiece from "Brass Lab.MOMO," which inherited the technology from its predecessor, Atelier Momo, and pursues resonance and comfortable playability for musicians. Through unique material processing, the hardness and condition of the metal are optimally controlled. Furthermore, by applying acoustic treatment, comfortable playability and clear sound are achieved. It is used by many intermediate to advanced players, as well as professional musicians both domestically and internationally, and its evaluation is increasing. This is a heavy model with an inner gold finish that achieves richer overtones and a more profound sound. It has a silver-plated finish with gold plating on the rim and inside the cup. Made-to-order Retail price: ¥62,700 For Euphonium Large shank Please note that this is a used item and is non-refundable and non-returnable. Thank you for your understanding.