"There's no official price on this so I'm just gonna suggest this to not be too low neither too high"

OK.

The sales:

Sale 1:

Sold for aussie knife (~20):

http://www.tf2outpost.com/trade/25827586 BO 22

http://backpack.tf/profiles/76561197973969661?time=1430722800 before

http://backpack.tf/profiles/76561197973969661?time=1431154800 after

-> 20 keys

Sale 2:

Sold for ?

http://backpack.tf/profiles/76561198161076404?time=1434870000 before

http://backpack.tf/profiles/76561198161076404?time=1436366454 after

Probably a cash deal looking at the other guys suggestion

Cant find any other sales without premium. Additional sales welcome

Constructive criticism welcome!

~Foamy ;3