Team 3

Sale 1

Cash?

https://backpack.tf/profiles/76561198068576622#!/compare/1492214400/1492387200

Sale 2

Sold with a Tesla Bicorne (46.5 Keys) for an Eldritch Pullover (140)

https://backpack.tf/profiles/76561198037674114#!/compare/1491091200/1491177600

140 - 46.5 = 94.5, which rounds to 95 Keys.

Bicorne Mini -

https://backpack.tf/suggestion/590685a3c44045460174e901 - 46.5 Keys

Pullover Mini -

https://backpack.tf/suggestion/5906949ee338773e3b6a1991 - 140 Keys

Sale 3

Sold for a Blizzardy Law (108) + KaW Runner (32)

https://backpack.tf/profiles/76561198018823628#!/compare/1491091200/1491177600

108 + 32 = 140

http://www.tf2outpost.com/trade/28814705 - Capped by the Buyout of 135 Keys

Sale 4

C9 Mancer’s (100) + DP Soldered Sensei (18)

https://backpack.tf/profiles/76561198016070169#!/compare/1490400000/1490486400

Rounding to 120 Keys

Sale 5

Smoking Antlers (110 Keys)

https://backpack.tf/profiles/76561198126611618#!/compare/1487203200/1487289600

Sale 6

Sold + Cool Sp Ks Blitzkrieg SMG (15) + ~4 Keys of Items for a KaW Antlers (145)

https://backpack.tf/profiles/76561198010742559#!/compare/1486339200/1486425600

145 - 15 - 4 = 126 Keys

Sales @ 95, 110, 120, 126, and 135, so 110 - 135 could be applied, ruling out 95 as a low outlier!