This is a solid 2 key hat. It is incredibly uncommon, coming in at only 5000 or so in existence. You will rarely see one of these up for sale in the wild on a trade server; out of all the items I've had pass through my backpack, I've only seen a handful of these. I own one, and I bought it for 2 keys months ago after failing to find a better deal anywhere. Sellers will not budge on the price currently.