MC Gregory 518M alto Tenor Because there is no work

Because there is no work done by Ted and was made outside his production facility it cannot be considered an authentic Ted Klum Mouthpiece

The original ligature is missing but this mouthpiece can take a vintage ToneMaster ligature or several Rovner ligatures

Here is an original Selmer Soloist C* tenor mouthpiece

Of course it has a few fleabite nicks on the side rails but otherwise in fantastic condition for a 25+ year old mouthpiece

The STM was a huge leap forward in ease of projection and focus

MC Gregory 518M alto Tenor Because there is no workHere is an original MC Gregory "Master" 518M. This piece measures . 068" on my gauge. These were produced in various iterations after the Model A was discontinued. This appears to be a later one with the squared off shank. While the geometry remained the same, there seems to be less hand work on this generation, featuring slightly thicker rails and a sandblasted chamber. I believe these are the inspiration for the Vandoren small chamber design. This