Vandoren BD5 Clarinet Mouthpiece (for B♭) Thank you for viewing. I purchased this with the intention of using it, but it didn't suit my setup, so I'd like to sell it. When in use, I used a mouthpiece patch. I selected this from over a dozen at a musical instrument store in Tokyo. There are no noticeable scratches, but please understand that this has been stored by a private individual. The outer box is not included, and it will be shipped wrapped in bubble wrap. - Brand: Vandoren - Model: BD5 - Type: Clarinet Mouthpiece - Material: Ebonite - Key: Sib/B♭