Sale 1

http://www.tf2outpost.com/trade/23594886 Sold for KaW Falkirk Helm

Bombing = 2.1 * 0.9

Bombing = 1.9 buds

Mini for Falkirk

http://www.tf2outpost.com/trade/23185560 Sold for P. Fetti Chapeau

Falkirk = 2.3*0.9

Falkirk = 2.1

Chapeau http://backpack.tf/item/3069647375

Falkirk http://backpack.tf/item/2875266554

Sale 2

http://www.tf2outpost.com/trade/23462247 Sold for MN Teutonic Toque

X = 2*0.9

X = 1.8

Bombing http://backpack.tf/item/3132175583

Toque http://backpack.tf/item/2502102448

Mini for Toque

http://www.tf2outpost.com/trade/23356532 Sold for OF Master's Yellow Belt + 2 keys

(2.1*0.9) + 0.1 = X

X = 2

Belt http://backpack.tf/item/704748116

Toque http://backpack.tf/item/2423287955

1 sale was an Outlier (1.1, it sold for an OF Fez)

Another was an untracable Money sale

2 Sales, 1:1, all criteria are met!