This listing is for a "WW Series II" alto saxophone mouthpiece. I think this was a house brand mouthpiece from "The Woodwind Brasswind" store in Southbend IN. It is an excellent quality step up/intermediate level mouthpiece. It has scooped inner side walls, and a medium round chamber. The tip opening is just slightly wider than a Selmer C*. It measures .068" (the Selmer spec is .067"). This mouthpiece is made of hard rubber.
This mouthpiece is in excellent, lightly used condition. The facing is perfectly smooth, and original. There are no tooth indentations on the beak. There are just a few very minor scuffs on the exterior, and the logo/markings are clear. It has been cleaned/sanitized.