Does anyone know how many were minted / sold? I couldn't find this information anywhere.
AFAIK 100 minted, around 90 destroyed by manufacture, and 10 or less in the wild.
That's likely accurate. IIRC the maker did some for a crowd funding project. He also did some for regular sales. He ended it early. I only know about 10 or so in the wild. I tried very hard to contact the maker to buy one and never heard back. I ended up getting one from monkeynuts. This pic is of my coin, but it had gunk on the front. Probably my least favorite pic I took due to the bad pic that I ended with.
Great to see something rare and different up for sale.