This was painful

Sale 1

http://www.tf2outpost.com/trade/25093379 Sold for Blizz Luchadore

Mullet was offered on Lucha

X = 1.4

Lucha http://backpack.tf/item/830142397

Mullet http://backpack.tf/item/937099235

Mini for Lucha

http://www.tf2outpost.com/trade/24216787 Sold for DP Hoodie

B/O for Lucha was 21 keys (1.8)

B/O for Hoodie was 18 keys (1.6)

X = 1.6*0.9

X = 1.4

Hoodie http://backpack.tf/item/2201244352

Lucha http://backpack.tf/item/1910320141

Sale 2

http://www.tf2outpost.com/trade/25031742 Sold for Planets Luchadore + 2 keys of sweets

Lucha was offered on Mullet

B/O for Mullet was 19 keys (1.6)

B/O for Lucha was 1.6

X = 1.4*0.9 + 0.2*0.9

X = 1.4

Lucha http://backpack.tf/item/1331480541

Mullet http://backpack.tf/item/937099235

Sweets http://gyazo.com/2f4bd7a1d1cce2d8bede2636b2d578d8

Mini for Lucha

B/O of 17 keys on classifieds (1.4), using 1.4

Sale 3 OUTLIER?

http://www.tf2outpost.com/trade/24655729 Sold for Stormy Phantom + Possibly some keys?

Mullet was offered on Le Party

B/O for Phantom was 2

Mullet had no trade

X = 1.95*0.9

X = 1.8

Napper's http://backpack.tf/item/1092465616

Mullet http://backpack.tf/item/668133205

Mini for Phantom

http://www.tf2outpost.com/trade/23997998 Sold for OF Guad + 7 keys + Big Kill

Guad + Stuff offered on Phantom

Phantom had offers of 2 buds pure

B/O for Guad was 1

X = 1*0.9 + 0.5 + 0.6*0.9

X = 1.9 (Using 1.95, due to offers at 2 pure)

Guad http://backpack.tf/item/1123885654

Phantom http://backpack.tf/item/2913729952

Keys http://gyazo.com/bcfe2f9525da5b3deb2bf3f1c7f0b493

Kill http://backpack.tf/item/274590858

Sale 4

http://www.tf2outpost.com/trade/24139669 Sold for 1.5 pure in accordance to http://backpack.tf/vote/id/54c701c8ba8d88da558b45b5 Giovanni's comment

X = 1.5

Mullet http://backpack.tf/item/281495820