Those of you who are familiar with the four piece .999 fine silver NCV tokens in this Bally's Classic Cars set, might be interested in this unusual piece. While it is stamped .999 fine, it is clearly not silver. Possibly a trial strike, or sample? I've not seen another one. Worthy of a fair ebay bid?

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=231179308804