Sorry. 1950's 60's ?
Robert

===========my auction upcoming====================

old Playing Card crest & seal poker chips PCJT 13 ranks
http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=150485477690

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Agua Caliente hotel-casino resort, Tijuana, Mexico -- 1930's
-- lots of good links and stuff on this page (including video clip links):
http://www.antiquegamblingchips.com/AguaCalienteChips.htm