hi my name is John Green and i am currently attending Pace University. i am currently on a project that will eventually lead to a speech concerning the technology of casino chip designs. i couldnt find any information about it on this site so here i am posting. i hope it's no bother! i am fascinated by all of my 'unknowns' of the technology, such as how do casinos know if they are getting ripped off by incoming fake chips? and what is needed to differentiate real house chips and fake ones. etc. thank you so much for you time.

email any responses/website links to:

robokermie@aol.com
-John Green