Pokemon Center 2017 Vulpix's Crystal Season Campaign Vulpix & Alolan Vulpix Gold Metal Coin. It was only available inside the Vulpix's Crystal Season Card Set that was released only in Japan in October, 2017, for a very limited time and in very limited quantity (contents of the theme deck NOT included. You will receive only the coin). The coin features Vulpix on one side and Alolan Vulpix on the other side. Made of metal.