The Scorching Softcap lead me here

Sale 1

http://www.tf2outpost.com/trade/26706569 Sold for Blizz HWNN + 1 key in metal

B/O for Impaler was 30

B/O for HWNN was 30

X = 25*0.9 + 1

X = 24

HWNN http://backpack.tf/item/1338207694

Impaler http://backpack.tf/item/3368021330

Mini for HWNN

http://backpack.tf/vote/id/56028690dea9e97e058b45e6 25 keys, using 25

Sale 2

[No OP Trade] Sold for Searing Mongol + DP L'inspecteur

X = 14*0.9 + 16*0.9

X = 27

L'inspecteur http://backpack.tf/item/3889261725

Impaler http://backpack.tf/item/3368021330

Mongol http://backpack.tf/item/1754182741

Sale 3

http://www.tf2outpost.com/trade/26910304 Sold for Blizz Conquistador + 3 keys

X = 19*0.9 + 3

X = 20

Conq http://backpack.tf/item/3333700853

Impaler http://backpack.tf/item/3319997997