D'Addario Select Jazz Alto Saxophone Mouthpiece D5M. Opening: 1.86mm Facing: Medium There are scratches on the patch area and the ligature area. This mouthpiece was refaced by Theo Wanne himself at a mini-refacing event held at the shop. It has his signature engraved on the side. The work involved flattening the table and slightly darkening the tone. I have a personal attachment to this mouthpiece and have kept it for a long time, but I haven't had a chance to use it, so I'd like to offer it to someone who likes D'Addario. It does not come with a box, so it will be wrapped in cushioning material for shipping. Please understand that this is a used item and purchase with no returns or exchanges.