Conservative bump.

These are on sale.

Proof:

http://www.tf2outpost.com/trade/12668268 - Sold for 5 ref

http://www.tf2outpost.com/trade/12717218 - Selling 4.66

http://www.tf2outpost.com/trade/12718355 - 4 ref???

http://www.tf2outpost.com/trade/12698247 - 5 ref

http://www.tf2outpost.com/trade/12669699 - 4 ref again

http://www.tf2outpost.com/trade/12713244 - Selling for 5 ref

http://www.tf2outpost.com/trade/12705859 - 5 ref each, bulk deals are cheaper

http://www.tf2outpost.com/trade/12628650 - 4.66

http://www.tf2outpost.com/trade/12690033 - 5 ref

http://www.tf2outpost.com/trade/12636292 - 5 ref

http://www.tf2outpost.com/trade/12657314 - 5 ref

http://www.tf2outpost.com/trade/12665622 - 4.33

http://www.tf2outpost.com/trade/12711149 - 5 ref

http://www.tf2outpost.com/trade/12685652 - 5 ref

http://www.tf2outpost.com/trade/12634629 - 4.66

http://www.tf2outpost.com/trade/12206272 - 5 ref

http://www.tf2outpost.com/trade/12700095 - 5 ref

http://www.tf2outpost.com/trade/12636336 - 4.66

http://www.tf2outpost.com/trade/12701564 - 5 ref

http://www.tf2outpost.com/trade/12685202 - 4.66

http://www.tf2outpost.com/trade/12704763 - 5 ref

http://www.tf2outpost.com/trade/12717387 - My trade C: No sales at low price

http://backpack.tf/classifieds/search/lime Many unsolds at 1 key, and sellers below.

I don't think unsolds at 1 key are relevant because of how many willing sellers below 1 key.

Why buy at 1 key with so many willing sellers below?

Further proof / counter-proof always appreciated.