Counter-Proof - 0.9 is an outlier and like SSJ5 said 1.1 - 1.4 would be more accurate.

Solds:

http://www.tf2outpost.com/trade/19760073 (Sold it + strange stickybomb launcher + Stormy Storm Hottie's Hoodie for a Scorching Flames for a Handyman's Handle (worth 2.5 low end) + a normal brigade helm with pink paint

So the brigade helm would of been about 0.9 buds in that trade. Proof: http://backpack.tf/profiles/76561198043996421?time=1399964400 and http://backpack.tf/profiles/76561198043996421?time=1399878000 Outlier

http://www.tf2outpost.com/trade/19816787 sold it along with a Stormy Storm Hottie's Hoodie + some sweets (Which i can not find) for a Miami nights Brigade Helm (~3 buds) so the hotties is around 1.6 in the trade and the brigade helm is around 1.4 or less (depending on the sweets). Reason why i cant find all the sweets is his backpack value goes, most recent, then like 6-03, 6-02, then like 5-27 and he did the trade about 6-10 or so.

http://www.tf2outpost.com/trade/18931260

http://www.tf2outpost.com/trade/18571912 Sold for a vintage smoking tyrolean (worth 1.5) + huntsman essentials + vintage dal. bar. But the trade is 3 months old.

http://www.tf2outpost.com/trade/18931260 Could of sold for 1.4 for a sf minigun. Not sure.

P.S. : I Completely don't like the new system on profile : http://gyazo.com/1603fc228f25172b0d935a40c494329c