Please take a look at this auction:

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=2130774669&rd=1

The seller lists this as being a Reno Chip TCR #6773. My 8th Edition shows that number being retired as the casino was located in California. Has new info been discovered, or is the seller using an older copy of TCR than I am?

I would hope the seller is not intentionly misrepresenting the chip.