Mystery GeocoinsMystery GeoCoins are difficult to find, but difficult doesn't necessarily mean impossible. When mystery coins are minted they are distributed rather than sold so these coins are not available from the manufacturers. Sometimes though you can find one eBay.
It is difficult to come up with good search terms for the mystery coins. I do not know the names of all of the mystery coins, so I felt it was important to include the term "mystery". What makes the mystery coins so mysterious, is that no one knows who made it, and it wasn't originally for sale. Going with that Criteria, I do not believe the RoboKnight Mystery coin fits the mystery geocoin criteria. I could be wrong though, but if I am I am sure that someone will let me know! :)