Price bump is needed. Several have been offered and sold for more than 1.33 ref, including some buyers above the current price. Proof below.

Sold/Offered 1.44 ref-1.66

http://www.tf2outpost.com/trade/16440703 http://puu.sh/5RpoF.png Sold for 1.66 ref

http://www.tf2outpost.com/trade/16490819 Sold for 1.55 ref

http://www.tf2outpost.com/trade/16451724 Offered 1.44 ref twice

http://www.tf2outpost.com/trade/16497575 Ive been offered 1.66 twice, 2 ref twice, and possibly a 3rd 1.66 ref offer (he has a buyer trade for Mk2 at 1.66 so idk).

http://i.imgur.com/hc4aEX4.png Guy that added me offering 1.66 ref that didn't read my notes.

http://i.imgur.com/Qrq6i1d.png Sold one yesterday for 1.66 ref

http://www.tf2outpost.com/trade/16437612 http://i.imgur.com/x4orCTn.png Sold 2 earlier in the week for 1.66. Only took about 3 hours to trade both.

Offered more than 1.66 ref

http://www.tf2outpost.com/trade/16597194 Offered Deus Specs (2 ref)

Buyers above 1.33 ref

http://www.tf2outpost.com/trade/16486711 Tried buying one for a Beep Boy (1.66 ref)

http://www.tf2outpost.com/trade/16487454 Same buyer. Bought one with a Sandvich Safe (1.66-2 ref at the time of listing)

http://www.tf2outpost.com/trade/16620096 Offering 1.44 re

Sellers at 1.33 ref

http://bazaar.tf/trade/596929

http://www.tf2outpost.com/trade/16571348

http://www.tf2outpost.com/trade/16538553

http://www.tf2outpost.com/trade/16534026

http://www.tf2outpost.com/trade/16576064

http://www.tf2outpost.com/trade/16561479

http://www.tf2outpost.com/trade/16547139

http://www.tf2outpost.com/trade/16547448

http://www.tf2outpost.com/trade/16598682

http://bazaar.tf/trade/598509

http://www.tf2outpost.com/trade/16607833

http://www.tf2outpost.com/trade/16467617

http://www.trade.tf/trade/506953315

http://www.trade.tf/trade/506941130

http://www.trade.tf/trade/505957077

Although 1.33 sells fast, too many sell for that price to remove it from the range.