Here is a image of some crystal park chips that were in a lot I picked up off ebay. The top three are chips I already had the bottom four were from the lot. They really don't seem like Paulson chips to me. It is almost like someone put a inlay over a ceramic chip. The $2 chip is the most suspect on one side it has some cross-hatching on the other it is smooth (smooth side shown). Are there known crystal park fakes?

Thanks,

Mat