I think what you're looking for is the edge pattern chart. You can download a chips catalog from the GPI website that shows all the available patterns and inlay sizes available. Here's a scan of all the patterns available according to the catalog with it's corresponding pattern number:


There's one pattern that's not in this scan is #26. I have yet to see this pattern with this same inlay on it.

According to the catalog there are 3 inlay sizes available; Standard, Grand and Giant. But these samples chips have 4 sizes. I named the missing one Small. I've only seen the small inlay size on Paulson home chip, maybe it was available for casinos at one time? Here's a scan of the 4 inlay sizes.

The numbering system I use is a with the pattern # and the inlay size eg. #1sm, #1std, #1grd, #1gi. It may not be the best numbering system, if anyone has a better suggestion I'll be happy to hear it.