Sale :

http://www.tf2outpost.com/trade/25276020 --> http://www.tf2outpost.com/trade/25298364

Sold for a Demo set :

20 + 0.2 + 0.25 + 0.56 + 2.6 + 2.6 + 3.15 = ~29*0.9 = ~26 buds

Mini :

Grenade :

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Australium%20Grenade%20Launcher

Sale:

64 €

77€

Keys are 2.3€ --> Sold for 27 / 33 keys

Avg = 30 keys

30 = x*1.15 (fees)

30/1.15 = 26 / 2.6 buds

Sticky

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Australium%20Stickybomb%20Launcher

Sold for

70€

75€

Sold for 30 / 32 keys

Avg 31 keys

31 /1.15 = 26

Caber :

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Ullapool%20Caber

Sold for :

16€

14€

Sold for 6 / 7 keys

Avg 6.5

6.5/1.15 = ~5.6 keys / 0.56 buds

Sale #2 :

http://www.tf2outpost.com/trade/24560064 --> http://www.tf2outpost.com/trade/24860370

Sold for a Arcana bonk boy + pro ks festive strange scatter

Don't need mini for Bonk boy, it wont change the price that much so...

22 + 3.3 = 25.3 *0.9 = ~23 buds

Scatter :

http://steamcommunity.com/market/listings/440/Strange%20Professional%20Killstreak%20Festive%20Scattergun

89€

90€

Sold for 38 / 39 keys

Avg 38.5

38.5/1.15 = 33.5 keys

Pfiooouuu...