TromboneChat

Schilke 51 (large shank)

Schilke 51c4 (small shank)

Both are silver plate and have only very light use. I thought they'd be a good pair on big and small tenor,  but I just can't get on with the rim so it's back to Bach.

45 Euros each + postage

Too bad - they are indeed a "good pair."  I find the Schilke rims quite satisfactory.  I'm not a candidate for purchase, since I already have these, but would recommend them to any curious mouthpiece experimenter.