I'm just removing the high value.

http://www.tf2outpost.com/trade/10541791 - 3 ref - 6 days

http://www.tf2outpost.com/trade/10254310 - 3.33 - 2 weeks

http://www.tf2outpost.com/trade/10519574 - 2.66 - week + waiting

http://www.tf2outpost.com/trade/10572952 - 3 ref - 5 days

http://www.tf2outpost.com/trade/10620298 - 3 ref - 3 days +

http://www.tf2outpost.com/trade/10486416 - 3 ref - week waiting

http://puu.sh/2QDQx.png - 3.33 ref - waiting 5 days +

Conclusion:

Not at all a demanded item. Not even a page of buyers on TF2OP. Because it's not demanded, sellers are willing to sell at the current lowest price on the range (3ref); some sellers are willing to sell below the current price.