More sales. Counter.

Sold for 40 Keys(Credits to Foamy for the sale!)

http://backpack.tf/profiles/76561198048335362#!/compare/1462320000/1462665600

Sold for Catastrophic Companions(27 Keys) and a Disco Beat Down Western Wear(~23 Keys)*(B/O was 40)(Credits to Thelin for the sale!)

http://www.tf2outpost.com/trade/28150866

http://imgur.com/a/H3D1D

*Outdated, but unless it fell to more than half price, the B/O cap would still be there.

Sold for 31 Keys and an Orbiting Fire Vintage Tyrolean(19 Keys)(50 Keys total)(B/O was 45)(Credits to Ace for the sale!)

http://www.tf2outpost.com/trade/28051607

http://imgur.com/a/WYIwd

Sales seem to fit, 40-45 Keys should be fine.

Additional Proof/Counter-Proof/Constructive Criticism/Feedback is always appreciated.