4th freaking suggestion of this *insert massive amount of swearing here* unusual. Thanks for aaroncsn for the extra proof :)

http://www.tf2outpost.com/trade/25049339 (Sold for a g.fetti attendant, 1.4x0.9=1.28 buds)

http://www.tf2outpost.com/trade/24506084 (21 keys pure+strange dead ringer+KS fists kit, dead ringer is 10.55 ref rounded down, and starting price for KS fists kit is $0.3, so 0.3/0.14 = 2.14, rounded down again into 2.11 ref, adding up into 21 keys+ 12.66 ref of items, or 1.81 buds of items)

http://www.tf2outpost.com/trade/25033556 (Stormy Storm Private eye with all strange cometic parts, which add up into 8.33 ref, so 1.17 buds+8.33 ref, rounding up to 1.2 buds)

http://www.tf2outpost.com/trade/24945589 (15 keys pure+ Craft number #87 Bootenkhamuns, which add up into 1.3 buds)

http://www.tf2outpost.com/trade/24783099 (Sold for Green Confetti Waxy Wayfinder and sweets, 1.35 buds * 0.9 = ~1.2 buds + less than a key in sweets)

http://www.tf2outpost.com/trade/25147721 (Sold for DP Furious Fukaamigasa, which is 1.5 buds outdated.)

http://www.tf2outpost.com/trade/25033556 (Sold for Smoking Noble Amassment of Hats, which is 1.45 buds outdated.)

Current seller

http://www.tf2outpost.com/trade/24883166 1.4 buds