7 months old price. Highest documented sale/offer of 3.1 in unusuals = 2.8 pure. Multiple offers of 2.6-3 in unusuals = low end of 2.4 pure.

SELLERS:

3.1 in unusuals - http://www.tf2outpost.com/trade/8440097 - sold for knifestorm glengarry

B/O 3.5 - http://www.tf2outpost.com/trade/8682910 - unsold

Best Offers:

3 in unusuals - of scopers

2.75 in unusuals - of tower

2.3ish in unusuals - http://www.tf2outpost.com/trade/9196174 - sold for steaming cap + searing gatsby + .2 ish in sweets - bp.tf timestamp - http://backpack.tf/id/76561198028833237?time=1362985200

NOTE: he turned down 3 buds in unusuals - of scopers

BUYERS:

2.6 in unusuals - http://www.tf2outpost.com/trade/9196174 - offers a searing + 1 bud for GE

Conclusion: Highest sale/offers at 3-3.1 in unusuals = 2.8 pure. While one sale occurred at 2.3 in unusuals, that trade had an offer of 3 in unusuals and there are enough offers at 2.6-3 that that shouldn't be used to price the low end.