6 month old price. Lets fix that.

Sales:

[url]http://www.tf2outpost.com/trade/24466942[/url] Purchased with Stormy Storm Gym Rat 1 day ago.

[url]http://www.tf2outpost.com/trade/24450831[/url] Trade containing the Gym Rat, check both hats' histories.

12 (recently updated price) * 0.9 = 10.8 rounded to 11 keys

Ok, sorry bout this, time for a weird sale.

Look at the 5th and 4th names in the history of the Hard Counter from the previous sale

Now look at the history of this hat: [url]http://www.tf2outpost.com/trade/24431624[/url]

The Hard Counter sold for a NNB Carouser Capotain 3 days ago.

11 (recently updated price) * 0.9 = 9.9 rounded to 10 keys

Two recent sales, close together and close to the old value of the hat. Seems decent to me, but more proof is always appreciated.