Sellers:

http://bazaar.tf/trade/287808 - 2.4

http://bazaar.tf/trade/287105 - couldn't sell for 2.8, now selling for 2.4

http://bazaar.tf/trade/287759 - selling for 2.2

http://bazaar.tf/trade/286155 - highest offer, 2 keys, we can watch this auction as it progresses

http://www.tf2outpost.com/trade/12307312 - 2.4

http://www.tf2outpost.com/trade/11925659 - lv.99 one, 2.6

http://www.tf2outpost.com/trade/12335353 - 2

http://www.tf2outpost.com/trade/12321350 - 2

http://www.tf2outpost.com/trade/12334231 - 2.1

http://www.tf2outpost.com/trade/12335372 - 2.1

http://www.tf2outpost.com/trade/12286706 - 2

http://www.tf2outpost.com/trade/12317671 - 2.4

Sold:

http://www.tf2outpost.com/trade/12312323 - 2.4

http://www.tf2outpost.com/trade/12311286 - 2.4

http://www.tf2outpost.com/trade/12310264 - 2

http://www.tf2outpost.com/trade/12275705 - bought for 2, 2 willing sellers

http://www.tf2outpost.com/trade/12307376 - 2.4

Not many unsolds because they are all very young (less than a day old) and why buy at 3 when you can easily buy for lower?

Many at 2, and many sold for 2.4. I think it needs a range.