I just got home from chasing after and getting a Phantom cacher mystery coin that was dropped in a cache near Union Grove, WSQ Paris. His logs stated he was heading north so there may be more Wisconsin caches with Phantom coins in them.
If you look up Phantom Cacher in the forums on geocaching.com in the geocoin section you can see what the coin looks like. I’m behind in technology and can’t get pictures from my phone to my computer.