3 months old. Last suggestion was for 6-7. Currency change dropped this to 5-6. Most sales at 6.5-6.7. One sale at 8 is an outlier, but this hat has received offers up to 7 pure and 7.5 in unusuals. One seller is willing to take 6 pure right now, so leaving that as a low end even though it has received 6 pure offers many times.

ACTUAL SALES

8 (8.2 in mixed) - http://www.tf2outpost.com/trade/10813506 - 6 pure + searing headwarmer

6.7 (7.2 in mixed) – http://www.tf2outpost.com/trade/10004884 - sold for GE attendant + 20 keys + planets softcap. GE attendant price suggestion was 5-5.4 2 months ago and easily gets 5.3 pure offers rejected - http://www.tf2outpost.com/trade/10532529 - so I’m valuing it at 5 after overpay

6.6 - http://www.tf2outpost.com/trade/10082439 – beams nappers + bubbling AA for burning fedora + craft 13 mutton mann. Last suggestion for burning fedora was for ~8, but it was 3 months ago. It seems to get offers around 7-8?. Value at 7 after overpay? So this would be ~6.6?

Pure offers of 5.8 and 6 rejected. Also offered 6.7 (that guy bought from the second link above)

6.5 - http://www.tf2outpost.com/trade/10530538 – sold for PE phantom + 11-20 keys in sweets (can’t exactly tell) - http://backpack.tf/id/76561198006144448?time=1368601200 – PE phantom gets 6 pure offers - http://www.tf2outpost.com/trade/11074038 – original suggestion 3 months ago was for 6.5-7, so counting it as 6 after overpay

http://www.tf2outpost.com/trade/10448820

6.5 - http://www.tf2outpost.com/trade/9737730 – offered beams nappers + 1.5 pure for blizz crones ~8. I don’t calculate reverse 10% overpay, but I will value them 1:1

Other offers: 6.5 - GE phantom (gets 5 pure offers rejected) + 1.5 pure

? - http://www.tf2outpost.com/trade/8895047 – sold for secret toque + ~1 buds in sweets including a SF flame. Had offers of 6 pure and ~8 in unusuals (beams hoodie + GE hot dogger) rejected and multiple offers of 6.5-7 in unusuals rejected (including some of the sales above) – price on toque is 6 months old

? - http://www.tf2outpost.com/trade/9983565 – ended up trading in a huge deal to berla

Offers of 6 pure flat out rejected, also offered 7 pure and ~8 in unusuals (beams hoodie + GE hot dogger); other offers of ~6 after overpay in unusuals rejected (stormy tc)

? - http://www.tf2outpost.com/trade/10912066 - sold for roboactive metal slug

Offers of 6 pure

DUPED HATS:

~5.5 - http://www.tf2outpost.com/trade/11129524 - steaming modest + max + 1 bud

CURRENT TRADES

http://www.tf2outpost.com/trade/11297715

Best Offer: ~6 – 2 pure + beams beanie + planets private eye

http://www.tf2outpost.com/trade/10175318 - hasn’t sold it yet

Offers:

6 (6-6.5 in unusuals?) - Roboactive Private Eye - http://www.tf2outpost.com/trade/10871293

~5.8 – max + bud + big kill + steaming slouch + s machina + s huntsman

5.7 pure

http://www.tf2outpost.com/trade/11312710

http://www.tf2outpost.com/trade/10889908 - willing to take 6 pure

http://www.tf2outpost.com/trade/11460726 - new

Most unusuals on this site are off by a ridiculous amount, so I didn't just take unusual offers as noted on bp.tf. All unusual prices I used were based on common pure offers for them, so I still probably undervalued them, just not as badly as this website does. This hat has received 6 pure offers countless times and up to 7 pure. A range of 6-7 seems obvious to me, but I tried to include as much proof as possible.