The First God-tier i'm confident about

Sale 1

http://www.tf2outpost.com/trade/24486479 Sold for Twatt Antlers + 4 buds pure

B/O for Stormy was 14

B/O for Twatt was 10

X = 6.3*0.9 + 4

X = 10.1

Twatt http://backpack.tf/item/2223759040

Stormy http://backpack.tf/item/2985900003

Bud 1 http://backpack.tf/item/96009223

Bud 2 http://backpack.tf/item/260333987

Rest of the buds have vanished

Mini for Twatt

http://www.tf2outpost.com/trade/24517311 Sold for RA Cosa

Cosa had no trade, presuming offered

X = 7*0.9

X = 6.3

Cosa http://backpack.tf/item/1670782338

Antlers http://backpack.tf/item/2223759040

Sale 2 OUTLIER

http://www.tf2outpost.com/trade/24316512 Sold for KaW Antlers + 1 key + TS Bill's + Stormy Bomber

B/O for Stormy was 15

B/O for KaW was 11

X = 6*0.9 + 0.1 + 0.3*0.9 + 3*0.9

X = 8.5

Bomber http://backpack.tf/item/1286350015

KaW http://backpack.tf/item/3073443466

Stormy http://backpack.tf/item/2985900003

Bill's http://backpack.tf/item/165394173

Key http://backpack.tf/item/2909836047

Mini for Bomber

B/O of 36 keys on classifieds, using 36 keys (3)

Sale 3

http://www.tf2outpost.com/trade/24199083 Sold for AF Front Runner + Lev 61 Max

B/O for Antlers was 12.9

B/O for Front Runner was 12

X = 8.3*0.9 + 3.3

X = 10.8

Max http://backpack.tf/item/203085219

Antlers http://backpack.tf/item/2985900003

Runner http://backpack.tf/item/1659562112

Mini for Front Runner

http://www.tf2outpost.com/trade/24957604 Sold for Pro KS Aussie Rocket Launcher + 1 bud + BMOC + 6 keys

RL had a B/O of 7

X = 7*0.9 + 1 + 0.5 + 0.6*0.9

X = 8.3

RL http://backpack.tf/item/3164689079

Front Runner http://backpack.tf/item/1659562112

BMOC http://backpack.tf/item/644226099

Bud http://backpack.tf/item/117603384

Mini for Rocket Launcher

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Australium%20Rocket%20Launcher Sold for $240 on Feb 7th

240 + 240/1.15 = $448.69

$448.69/2 = $224.35

Buds were $30.05 on Feb 7th

$224.35/30.05 = 7.5 buds