2 months old price. Lately it sold for 7.5 pure. Actually SOLD hats:

http://www.tf2outpost.com/trade/10195908 sold for 3 pure buds + 170$ (7.5buds)

http://www.tf2outpost.com/trade/10716203

rejected 6 pure, probably sold for Burning Billy + 2.7+pure(~7 in mixed)

http://www.tf2outpost.com/trade/10698610 sold for pure buds, don't know how much yet but I added him to ask. Will post it soon.

http://www.tf2outpost.com/trade/10864660

Quicksold for 6 pure in few days(after looking at trade you will tell that 6 is quicksell price, previous owner rejected 6pure offers 6 times:)

Extra:

http://www.tf2outpost.com/trade/9214209 a little bit older trade but good offers:

max(2.3)+3 buds+ smoking hoodie+0.5 buds(rejected because owner wanted him to add 1 more bud)

rejected 6 pure and offer of ghosts beak(~7, mega old price)

and a lot other great offers

Currently 2 on outpost, both very young trades (1-2 days old)

http://www.tf2outpost.com/trade/11065735

No decent offers yet, only 13th hour tree, straight up rejected.

http://www.tf2outpost.com/trade/11039207

stated that he's not taking anything lower than 7, no offers yet

Low end - burning billy + ~3 pure (owner stated it's ~7buds in mixed for him> 6.5 with unusual overpay)

High end - sold for 7.5 pure

Range could need some fixing, so feedback is appreciated. I think it's kinda fair since it sold for 7.5 pure ~4 weeks ago. Let me know. But price for sure needs a bump.