I collect Agua Caliente, Tijuana, Mexico chips. For a while I never saw a table #13 roulette chip. I wondered if casinos shied away from that number for a roulette table, the same way there is often no floor 13. But I finally found and own one, one of the only Agua Caliente table 13 roulette chips around. Do many casinos not have a table #13?

http://www.antiquegamblingchips.com/AguaCalienteChips.htm

Robert
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Ronald Reagan playing roulette, with Dorothy Malone.
http://www.antiquegamblingchips.com/StillsA_TopMaleStars.htm