Polar told me to resuggest and have the bonnet as 1 bud http://imgur.com/OPvOU0n

Sale 1

Sold for C9 Broadband bonnet

Safe n' sound history http://www.tf2outpost.com/item/440,2934399407,178,5

Bonnet history: http://www.tf2outpost.com/item/440,2934399395,30029,5

1 * 0.9 = 0.9 buds = 15.3 keys rounding to 15 keys

Sale 2

Sold for 17 keys

http://www.tf2outpost.com/trade/22103222

Sale 3 (Outlier)

Sold For hearts milkman with a steaming rack

http://www.tf2outpost.com/trade/22651445

4 - 2.1 = 1.9 * 0.9 = 1.71 (rounding to 1.7 )

Mini on milkman

Sold for Backwards Ballcap (~3) + 1 bud

Milkman http://www.tf2outpost.com/user/365916

Ballcap history: http://www.tf2outpost.com/item/440,2999430675,617,5 + Earbud history http://www.tf2outpost.com/item/440,2999430682,143,6

3 + 1 = 4 buds