Vincent Bach 6 1/2 Al Mouthpiece appropriate for use with Euphonium or Trombone - My daughter used this last year from August until December then she moved on to the Tuba - requiring a different mouthpiece.
The mouthpiece comes with a case, cloth and cleaning rod.

Email with your questions - I would like $40 and I will include shipping.

This is my ad with a picture here:
https://post.craigslist.org/manage/1325176894/zcfkq