I bought an instrument recently, this mouthpiece came with it and I have no use for it.

It's a Griego 6.5 for large bore. Looks to be their medium weight whatever they call that! Looking to get $60USD

Feel free to DM me for photos/questions once I've had a chance to get them done, or for a faster reply email me with no brackets, spaces etc... at (elijah dot cornish at gmail dot com)

Mouthpiece is located in Montreal, happy to discuss shipping.