Managed to sell mine for 2.66 ref, BUT there are sellers at lower so I'm not sure. 2 ref should be a quickbuy price, but there are still people selling for less for whatever reason.

Sold

http://www.tf2outpost.com/trade/28151081 | http://i.imgur.com/49UlR8b.png 2.66 ref took 1 day

http://www.tf2outpost.com/trade/28137657 1.66 ref sold in a few hours

http://www.tf2outpost.com/trade/28134731 1.66 ref pretty quick

http://www.tf2outpost.com/trade/28149784 1.50 ref obvious quicksell

http://www.tf2outpost.com/trade/28153617 1.22 ref obvious quicksell

Sellers

http://www.tf2outpost.com/trade/28139147 2 ref, 5 days, 5 views

http://www.tf2outpost.com/trade/28125356 1.66 ref, 9 days, 29 views

http://www.tf2outpost.com/trade/28136590 1.66 ref, 2 days, 19 views, unbumped for 4 days

http://www.tf2outpost.com/trade/28152526 bp.tf price, new, 8 views