Lets get straight to it : (resuggesting)

Sale 1 :

Before : http://backpack.tf/profiles/76561197974225531?time=1433055600

After : http://backpack.tf/profiles/76561197974225531?time=1433228400

Sold for a green confetti bucket hat : 11 keys (not applying overpay as mini is in pure)

Mini on the bucket : Sold for 11 keys pure

Before : http://backpack.tf/profiles/76561198043768687?time=1431068400

After : http://backpack.tf/profiles/76561198043768687?time=1431154800

Sale 2 :

Before : http://backpack.tf/profiles/76561198102590932?time=1432969200

After ; http://backpack.tf/profiles/76561198102590932?time=1433142000

Sold for a dead president bolted birdcage : 12 * 0.9 = 11 keys

Mini on the birdcage : Sold for a pro ks aussie axtinguisher (28$) : 12 keys

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

Before : http://backpack.tf/profiles/76561198089933296?time=1429599600

After : http://backpack.tf/profiles/76561198089933296?time=1429686000

Taking a final price of 11 keys

Supportive crticism welcome