Proof below (7 sales).

5 month-old price.

Prices used are of time of sale.

Sales:

http://www.tf2outpost.com/trade/14365440

-b/o 6.5 buds

-sold for misty nappers=~4.7 buds

http://www.tf2outpost.com/trade/14328490

-sold for burning shako+7 keys=~5.1 buds

http://www.tf2outpost.com/user/76561198068356244

-this user sold/bought scorching company man for scorching aa+beams brigade+planets slouch+22 keys=~5.3 buds

http://backpack.tf/id/76561198068356244?time=1378796400 scorching company man

http://backpack.tf/id/76561198068356244?time=1378882800 scorching aa+beams brigade+planets slouch+22 keys

http://www.tf2outpost.com/trade/13815242

-pe tossle sold for beams brigade+stormy fed fedora=~5 buds taking mid prices

http://www.tf2outpost.com/trade/14297507

-bought scorching hound dog=~5.2 buds, no overpay as it was offered

http://www.tf2outpost.com/trade/14088294

-beams brigade+bills, bought hearts kabuto=~5 buds

http://www.tf2outpost.com/trade/13840918

-sold for 4 buds+15 keys=~4.7 buds

http://backpack.tf/id/76561197996570784?time=1377500400 35 buds+164 keys

http://backpack.tf/id/76561197996570784?time=1377673200 39 buds+179 keys

Current trades:

http://www.tf2outpost.com/trade/14742970

-no b/o, wants pe unusuals

http://www.tf2outpost.com/trade/11832589

-no price, 3 months old

http://www.tf2outpost.com/trade/14737796

-offers

http://www.tf2outpost.com/trade/14704740

-wants 5 buds, only pure

Sales: 4.7, 4.7, 5, 5, 5.1, 5.2, 5.3

All sales included in suggested range. Please vote accordingly.