never had troubles selling them for 1.66, restocking at 1.33 also works. ~2pages of sellers on OP

http://www.tf2outpost.com/trade/12957561 - sold many for 1.33 /1.66 before

http://www.tf2outpost.com/trade/14503441 - sold for 1.33

http://www.tf2outpost.com/trade/14505447 - sold for 1.33

http://www.tf2outpost.com/trade/14508398 - sold for 1.33

http://www.tf2outpost.com/trade/14341809 - sold for 1.44

http://www.tf2outpost.com/trade/13251604 - sold many for 1.66

http://www.tf2outpost.com/trade/14294400 - sold for 1.66

http://www.tf2outpost.com/trade/14182503 - sold 5 for 1.66/each -->

- http://i.imgur.com/gj6dRA6.jpg - 1.66 (along with KGB for 0.55)

- http://i.imgur.com/bOCpVCl.jpg - 1.66

- http://i.imgur.com/XQeo3vl.jpg - 1.66

- http://i.imgur.com/gJG4nQB.jpg - 1.66

- http://i.imgur.com/GQg9OP4.jpg - 1.66 (key - goru+4.33ref)

http://www.tf2outpost.com/trade/14517504 - buying for 1.33

http://www.tf2outpost.com/trade/14511687 - buying for 1.33 (me)

http://www.tf2outpost.com/trade/14405296 - buying for 1.33