This is a selection by a player from a famous professional orchestra in Tokyo. Purchased new around the beginning of 2025. Used for approximately one year. While there is a sense of use, it has been carefully maintained, so I believe it is in very good condition. I would like to pass it on to someone who will cherish it. Vandoren Bass Clarinet Si♭-B♭ B40 MOUTHPIECE Vandoren Mouthpiece CM343