The Schilke 51B was once a very popular mouthpiece, so I purchased one small-shank and one large-shank. They are fine mouthpieces, but they don't work well for my chops.

Here for sale is a small-shank Schilke 51B, in excellent condition, with the original unplated shank.

25.63mm (1.010") Cup I.D.; 6.53mm (0.257") Throat.

Per Schilke: ARTIST MODEL - [color=#0000FF]Developed for Jay Friedman. Incorporates a large cup diameter with a medium-small "B" cup.

It's yours for $40 <I>including shipping</I>!