First price suggestion so please don't kill me lol.

Sellers/Sold at 5 - 5.66 Ref

http://www.tf2outpost.com/trade/15465347 - Cuban + 1 Ref for a Blood Banker (5.66 - 6.11)

http://www.tf2outpost.com/trade/15306017 - 5

http://www.tf2outpost.com/trade/15461318 - 5

http://www.tf2outpost.com/trade/15405909 - 5

http://www.tf2outpost.com/trade/15460314 - 5

http://www.tf2outpost.com/trade/15458015 - 5

http://www.tf2outpost.com/trade/15433751 - 5

http://www.tf2outpost.com/trade/15445118 - 5.33

http://www.tf2outpost.com/trade/15451343 - 5.33

http://www.tf2outpost.com/trade/15439832 - 5.44

http://www.tf2outpost.com/trade/15325119 - 5.44

http://www.tf2outpost.com/trade/15367125 - 5.66

http://www.tf2outpost.com/trade/15458924 - 5.66

http://www.tf2outpost.com/trade/15452451 - 5.66

http://www.tf2outpost.com/trade/15438960 - 5.66

http://www.tf2outpost.com/trade/15454068 - 5.66

Unsold at 1 Key or higher

http://www.tf2outpost.com/trade/15451131 - 1 Key, 12 hours

http://www.tf2outpost.com/trade/15305348 - 1 Key, 6 days

http://www.tf2outpost.com/trade/15335262 - 1 Key, 5 days

http://www.tf2outpost.com/trade/15376710 - 1 Key, 3 days (Thinks it's a special craft #?)

http://www.tf2outpost.com/trade/15439397 - 1 Key, 1 day

http://www.tf2outpost.com/trade/15299747 - 1 Key, 6 days

http://www.tf2outpost.com/trade/15325251 - 1 Key, 5 days

http://www.tf2outpost.com/trade/15340244 - 1 Key, 5 days

http://www.tf2outpost.com/trade/15408287 - 1 Key, 2 days

http://www.tf2outpost.com/trade/15461217 - 1 Key, 3 hours

http://www.tf2outpost.com/trade/15461670 - 1 Key, 3 hours

http://www.tf2outpost.com/trade/15326489 - 1 Key, 5 days

http://www.tf2outpost.com/trade/15441154 - 1 Key, 23 hours

http://www.tf2outpost.com/trade/15324923 - 1 Key, 5 days

http://www.tf2outpost.com/trade/15177702 - Rejected Festive Grenade Launcher, 1 week

http://www.tf2outpost.com/trade/15191453 - 1 Key 1 Ref, 1 week

http://www.tf2outpost.com/trade/14945969 - 1 Key 3 Ref, 3 weeks

Reopened because I used the wrong currency in the first one XD

This being my first suggestion I'm open to criticism and any suggestions ^^