What is the deal with these chips? I have a 50 center I was going to submit to the Chip Guide, but found no listing for the casino on Chip Guide or the Gaming Table. Real or fantasy?

They seem to be pretty common on ebay. And a google search does seem to confirm the existence of such a place. For a look at the series I am talking about, see

http://www.australianchipguide.com/viewcasino.php?id=815 Thanks Tim Harry for use of the scans.