The hyper over the weapon buff is slowly fading, and so is the high price on it. All trades used as proof were bumped in the last 10 hours (sticking to these, to keep the proof reliable)

Backpack.tf Classifieds Sales

2 Sellers @ 1.4Keys

2 Sellers @ 1.5keys

6 Sellers @ 1.55 Keys

2 Sellers @ 1.6 Keys

Outpost Sellers:

http://www.tf2outpost.com/trade/18879019 : 1 Key [Outlier]

http://www.tf2outpost.com/trade/18866735 : 1.5 Keys

http://www.tf2outpost.com/trade/18873424 : 1.5 Keys

http://www.tf2outpost.com/trade/18593223 : 1.5 Keys

http://www.tf2outpost.com/trade/18873742 : 1.5 Keys

http://www.tf2outpost.com/trade/18772334 : 1.5 Keys

http://www.tf2outpost.com/trade/18870440 : 1.5 Keys

http://www.tf2outpost.com/trade/18842843 : 1.5 Keys

http://www.tf2outpost.com/trade/18861978 : 1.55 Keys

http://www.tf2outpost.com/trade/18857004 : 1.55 Keys

http://www.tf2outpost.com/trade/18853516 : 1.5 Keys

http://www.tf2outpost.com/trade/18868095 : 1.6 Keys

http://www.tf2outpost.com/trade/18871697 : 1.6 Keys

Unsolds at 1.6-2 Keys:

http://www.tf2outpost.com/trade/16468176 (3 months)

http://www.tf2outpost.com/trade/18187383 (1month)

http://www.tf2outpost.com/trade/17281412 (2months)

http://www.tf2outpost.com/trade/18738478 (1week)

http://www.tf2outpost.com/trade/18672564 (2weeks)

http://www.tf2outpost.com/trade/18777524 (5days)

http://www.tf2outpost.com/trade/18777847 (5days)

1.5 is far too common on outpost, for the reserve shooter to be sold for any higher