Hello! Apologies for last one. But i don't want to make my investigation useless, so suggesting 2nd time

Median price

1 key 2.00 ref (from 13 web sellers)

http://www.trade.tf/price/103/1/None

Unsolds

open to offers

http://www.tf2outpost.com/trade/23020616

http://www.tf2outpost.com/trade/22767567

http://www.tf2outpost.com/trade/22471156

http://www.tf2outpost.com/trade/23053750

http://www.tf2outpost.com/trade/22152336

1.2 keys (it's my listing)

http://www.tf2outpost.com/trade/23080486

2 keys

http://www.tf2outpost.com/trade/23080049

http://www.tf2outpost.com/trade/22500206

3 keys

http://www.tf2outpost.com/trade/23062989

http://www.tf2outpost.com/trade/23056607

http://www.tf2outpost.com/trade/22734504

http://www.tf2outpost.com/trade/23080383

Solds

1 key

http://www.tf2outpost.com/trade/22986020

http://s30.postimg.org/g5kk9e85d/beard.png

1 key / 8 refs

http://www.tf2outpost.com/trade/22975455

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Commentary

For some reason, most of the sellers stick around 3 keys range. There is no actual sold's at this radius. There is few sales at 1 key. So this could be the starting point.

If you have any doubts, you find errors, feel free to leave it here.