go here to see the codes:
http://www.antiquepokerchips.com/SeymourGuide.htm

=======my auction ends in an hour=================

Here is an unusual code -- one code for all the crest and seal PlayingCard chips like this:

13 white chips (all 13 ranks of cards and all 4 suits) --my last set -- Scarce Playing Card crest and seal antique poker chip code PC-JT

crest & seal vintage Playing Card poker chips, 13 ranks
-the LAST Ace-2-3-4-5-6-7-8-9-10-J-Q-K set that I have!

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150500902140&ssPageName=STRK:MESELX:IT

Robert