They are double shots from SP. I tried to snipe some extras directly from SP, but since I guess they were commissioned by a company the extras were not available for public purchase. I did find a % off coupon and ordered from Jinx even though I thought the mark up was just stupid high on both the key price, and the shipping. At least I know Day[9] should get a sizable chunk of change from these, and at over $5 for shipping ಠ╭╮ಠ I know Jinx made some money too. The real ripoff at Jinx though is the one key "[9]" for $10+shipping.
I did get the keys in the mail today and I think they are pretty cool. Still experimenting on where to put them on one of my boards, but it'll work itself out or transform something into unicorn vomit.