eBay Auction for the current $1 Caesar's chip. According to the seller:

"These $1 chips have not been used since the middle 1990's. They removed them from table play and have been using $1 metal tokens ever since."

I was there in October and they are still selling $1 chips that look exactly like this one.

Was a previous one issued that looks the same? String is below.

http://cgi.ebay.com/ws/eBayISAPI.dll?ViewItem&item=3213081782&category=899