This needs a bump up, but I don't like 3 ref as part of the range ([url]http://backpack.tf/vote/id/51b5cc684bd7b8636500000d[/url]).

The majority of sales happen between 2.33-2.66 and the other suggestion only had one offer of 3 ref and an offer of 1 key.

These are all links from my own search. None of them were taken from the other suggestion.

The [brackets] highlight the difference between the oldest and the youngest trade I have included in each section.

Offers

http://www.tf2outpost.com/trade/11414977 2.44 ref

http://www.tf2outpost.com/trade/11536341 2.66 ref

Sold for 2 ref

http://www.tf2outpost.com/trade/11514173 [3 days]

http://www.tf2outpost.com/trade/11553133 [2 days]

Sold for 2.33 ref

http://www.tf2outpost.com/trade/10088951 [1 month]

http://www.tf2outpost.com/trade/10873605

http://www.tf2outpost.com/trade/10930160

http://www.tf2outpost.com/trade/11279310

http://www.tf2outpost.com/trade/11512048

http://www.tf2outpost.com/trade/11567459 (bp.tf)

http://www.tf2outpost.com/trade/11569214

http://www.tf2outpost.com/trade/11572631 (bp.tf)

http://www.tf2outpost.com/trade/11573419

http://www.tf2outpost.com/trade/11585319

http://www.tf2outpost.com/trade/11599172

http://www.tf2outpost.com/trade/11604423

http://www.tf2outpost.com/trade/11610873

http://www.tf2outpost.com/trade/11622258 [5 hrs]

Sold for 2.55 ref

http://www.tf2outpost.com/trade/10818966 [3 weeks]

http://www.tf2outpost.com/trade/11610561

http://www.tf2outpost.com/trade/11627259 [2 hours]

Sold for 2.66 ref

http://www.tf2outpost.com/trade/11315659 [1 week]

http://www.tf2outpost.com/trade/11553536

http://www.tf2outpost.com/trade/11578592

http://www.tf2outpost.com/trade/11588167

http://www.tf2outpost.com/trade/11598922 [1 day]

Sold for unknown price if anyone wants to check them out:

http://www.tf2outpost.com/trade/11602940 [23 hrs]

http://www.tf2outpost.com/trade/11583404

http://www.tf2outpost.com/trade/11561298

http://www.tf2outpost.com/trade/11477315

http://www.tf2outpost.com/trade/11165206 [2 weeks]