I am selling a Thein bass trombone mouthpiece that I tried about 8 years ago and loved but couldn’t afford. I bought it recently and it doesn’t work for me. Only used about an hour.

The specs are:

cup ∅ 27,8 mm = Schilke 59, M – rim (wider rim), Ben van Dijk personal,

like BM, straight backbore, Brandt Attema

From the Thein catalog.

In near perfect shape. I have photos so send me an email at <EMAIL email="zactheoneguy@yahoo.com">zactheoneguy@yahoo.com</EMAIL> Add $7 for shipping.