I'm not an expert, but I am familiar with what they have on their website.
The cues that are currently on their website carry the lable
PS - 01 (Pro Series)
PL - 01 (Pro Limited)
JP -01 (JP series 2007)
They also have these cue series -
Limited Edition Cues (LTD 1-14)
Joseph Pechauer Custom Cues
and the Kid Delicious Line
You can always call them at 920-434-7755 and they will help you find what you are looking for.