Hard rubber, very good condition clarinet mouthpiece. Minor teeth marks on bite area with rails in excellent condition. Tip on either side has been dented in by a metal mouthpiece cap, but it is not effecting the ability to seal with a reed.
A lot of people like these old hard rubber Bundy mouthpieces and this one, in a #3, might just work for you.
A Bonade nickel plated ligature is included.