Raise them OMAs.

Sold for c.bubbles rack (5.4) + pro ks aussie smg (1.1) + s.f. Grenade launcher + s. Huntsman (0.7 together) ~ 7.2 buds:

http://www.tf2outpost.com/trade/24273899

Mini for c.bubbles rack:

Sold for a disco beat down headsplitter (4.6) + 1 bud 4 keys (1.3) ~ 6 buds:

http://backpack.tf/profiles/76561198034609402?time=1417334400 before

http://backpack.tf/profiles/76561198034609402?time=1418112000 after

http://backpack.tf/profiles/76561198042487496?time=1417248000 - lucak sold it immediately for 64 keys (4.6 buds). Previous owner had b/o of 5 buds.

Sold for spellbound ywn (outlier, explained below):

http://www.tf2outpost.com/trade/23954883

http://www.tf2outpost.com/trade/23776454 - YWN bought for a burning stove pipe + Aussie grenade and Aussie sticky. Was later resold for phosphorous reggae.

Mini for smg (SCM):

46.25

41.98

45.50

Average 17 keys. However, one in classifieds for 16 keys.

http://backpack.tf/vote/id/548bc5dbba8d88a8728b482f last suggestion still valid. Change here is 10%.