Someone was selling $100 white hot stamp small key and the $5 and $25 inlay chips awhile back. When asked about quantities on the $100, I got a few conflicting answers, so not sure I can trust anything about these. They were listed as R8, but I doubt that now. Based on one of the sellers representations, I bought one, but now realize there are a lot more out there (on ebay), so I definately over paid for the $100 chip. Not sure how many there are.