I just added this to my embossed mold design list. Rim mold says "PAULSON CHIPS" and has the hat-and-cane logo, two times. Just used for generic poker chip sets -- sold in large quantities wholesale to retailers for home poker sets, I gather. I listed it this way. Corrections appreciated:
http://www.antiquegamblingchips.com/molddesign_letters.htm#md30
I'll sell a chip to those who ask for $2 each, total.

Incidentally, I came across this "Paulson" and "Bud Jones" , and "B&G"web site. These pages have links to the different size chips and inlays, color charts, etc:
http://www.gpigaming.com/sas_products_chips_p.shtml
http://www.gpigaming.com/sas_products_chips_bg.shtml
http://www.gpigaming.com/sas_products_chips_bj.shtml

Robert