Sale 1 is very clearly 29 keys pure. The histories match, and the reason the IDs don't is because the buyer painted the hat before they scanned their bp. You can see the hat leave the seller's inventory unpainted, and enter the buyer's inventory painted. Even if you ignore this, the ID numbers on the key and the hat are incredibly close.

I'll let it go w/o closing this time, but I have come to expect double black belts to really be looking over their work carefully. Needless to say, this should be resuggested.