Cannon fodder numbering is one of the things I've liked best about the token (unlike miniatures - also the ability to cheeply produce my own).
The poker chips is a nice idea, but doesn't poker chips come usually with values such as 1, 5, 10, 50 etc.?
I've solved my token problem by reacreating the SW token templet (both sides) and then I can simply add whatever information I need (picture, name and numbers). It works very well, as it allows me to create personlized tokens for the party and specilized token for NPCs that looks almost like the originals.