http://www.tf2outpost.com/trade/5710641 First owner of this one, traded with Cookie_Cutters, who hid his offers because screw price-checkers.

BUT from item history we can tell this hat http://www.tf2outpost.com/trade/6044778 + these promos http://www.tf2outpost.com/trade/6071202 and these BMOCS http://www.tf2outpost.com/trade/6044816 were involved. That'd make 16 Buds

Cookie himself had a trade up but no offers

He offered on the current owners trade http://www.tf2outpost.com/trade/5179097 for a Sunbeams Modest

Current owner had this trade up

http://www.tf2outpost.com/trade/6661848 and received an offer of 2 Triple a badges (1.5) + friends forever companion (3) + robo sandvich (5.5) + 1 bud (totalling 11)

On this http://www.tf2outpost.com/trade/6271225 has an offer of stormy brainiac (4.5) + burning beanie (4) + smoking buto (1.9) + #90 terrorizer (?) totalling ~10.5

Another current owner http://www.tf2outpost.com/trade/6890785 has no offers

One previous owner got offered 10 pure http://www.tf2outpost.com/trade/6863126 can't tell what he got though

Old owner had this trade http://www.tf2outpost.com/trade/6783963 where he got offered a harvest Juju (~13). He traded it for these three Headcases http://www.tf2outpost.com/trade/7026239 (13.5)

Another current trade http://www.tf2outpost.com/trade/7071083 duped with the second current trade

Previous owner http://www.tf2outpost.com/trade/6574477 got offered a Ghosts Modest but asked for him to add. Undisclosed what he sold for.

Older owner http://www.tf2outpost.com/trade/5636110 got offered a G. Energy TC + Ghosts Bubble Pipe (18 + 7.5) but didn't take (!?). Can't say what he sold for

Unboxer http://www.tf2outpost.com/trade/5587623 traded for this Max http://www.tf2outpost.com/trade/5603098 and hopefully something else because that'd be a huge shark.