Atelier Schmidt Mouthpiece Used 2 or 3 times and stored for about six months, so it's in very good condition. It will be shipped in a dedicated case. I selected this from about 30 mouthpieces at a musical instrument store in Shin-Okubo, with the maker present. I think it's a good match for those who use BD series mouthpieces. A 3.5 reed played well with it. I'm selling it because I haven't been using it much lately. Thank you for looking.