The club is trying to keep up-to-date a page that lists known Fantasy, Fakes & Counterfeits chips. Here is that link:

http://www.ccgtcc.com/fantasy/fantasy.htm

There is a "silver bird" link on this page that shows a 1000K chip real example compared to the imitation one.

Those chips would make a great home poker set. How many of each denom do you have?