Charles Bay M-M (1.15mm) Bb Clarinet Mouthpiece Soprano Saxophone Mouthpiece This model has a medium

This model has a medium round chamber with low rollover baffle

it was most likely by Ralph

Ponzol M2 Plus Stainless Steel Tenor Saxophone Mouthpiece

Includes a Rovner ligature and cap

Nice intermediate clarinet in nice condition

Charles Bay M-M (1.15mm) Bb Clarinet Mouthpiece Soprano Saxophone Mouthpiece This model has a mediumOlder Charles Bay Bb Clarinet Mouthpiece. This one was actually made by Charles Bay there were many Bay blanks that were sold after he passed away that were finished by someone else many of which are on eBay. This one is marked, "M M" "Hip Z 766" or something like that. Excellent condition.