When I got this hat it was 1.9 buds :(

http://www.tf2outpost.com/trade/24480736 - stormy storm thirst blood + s. carbonado botkiller scatter Mk 1

(1.5 buds + 9 ref) * 0.9 = 1.4 buds

http://www.tf2outpost.com/trade/24410614 - offered on a ghosts bombing run, 1.5 buds

http://www.tf2outpost.com/trade/24585048 - overclocked milk man + 1 key + a ton of items (~ 5 keys)

(1.4 + 5/14.5)* 0.9 = 1.6 + 1/14.5 = 1.6 buds, b/o was 1.5 buds

Overclocked Milk Man Mini

Stormy Storm Headwarmer, 1.4 after overpay

http://backpack.tf/profiles/76561198119140733?time=1423296000 >

http://backpack.tf/profiles/76561198119140733?time=1423382400

Ghosts Bombing Run Mini

http://www.tf2outpost.com/trade/24048471

G. Fetti Big Elfin Deal (1.7 buds * 0.9 = 1.5 buds)