Literally all credit goes to Jacob

Sale 1:

http://backpack.tf/profiles/76561198060345661?time=1431327600

http://www.tf2outpost.com/trade/25932904 - sold for burning engi cap (63 * 0.9 = 57) + 7 keys = 64

Sale 2:

http://backpack.tf/profiles/76561198014541461?time=1431241200

http://www.tf2outpost.com/trade/25901402 - QS for logo tree (28) + stormy beret (14) + aces dapper topper (15) + aus. frontier justice (11) + ~9.5 keys in sweets = 77.5 * 0.9 = ~70

I'm not explicitly using this sale (most of these are outdated, barely) it just happens to support my range.

Sale 3:

http://backpack.tf/profiles/76561198132960686?time=1432537200

http://www.tf2outpost.com/trade/26007831 - sold for bonzo tavish degroot experience (unpriced)

http://backpack.tf/profiles/76561198186991526?time=1430636400

Sale 4:

http://www.tf2outpost.com/trade/25866558 - QS for SFB pot (52) + stormy attendant (18) + flies scotch bonnet (11.5) = 81.5 * 0.9 = 73

Sale 5:

http://www.tf2outpost.com/trade/25847539 - QS for 50 keys

Support:

http://www.tf2outpost.com/trade/25894968 - selling for 70, 3 weeks

http://www.tf2outpost.com/trade/26040979 - selling for 70, 6 days