Updating a 5 month old price, please note that these sales are among clean beams modests. Overpay is calculated in all instances.

http://www.tf2outpost.com/trade/13885607

Sold for 14 buds pure

Proof: http://backpack.tf/id/76561198036782160?time=1377846000 -> http://backpack.tf/id/76561198036782160?time=1377932400

http://www.tf2outpost.com/trade/13834178

Sold for Hearts Bomber(~13.8 + 2 buds) = ~15.8 buds

Proof: http://backpack.tf/id/76561198048570464?time=1377154800 -> http://backpack.tf/id/76561198048570464?time=1377302400

http://www.tf2outpost.com/trade/13950856

Sold for clean Burning Tower(~12.5) + 2 buds + 4 keys = ~14.7 buds

BP After Trade(today): http://backpack.tf/id/76561197979960153?time=1378278000

http://www.tf2outpost.com/trade/13946016

Sold for a Scorching Company Man(~15.8 buds)

http://www.tf2outpost.com/trade/13897003

Sold for Hearts Modest + 3 buds in keys = ~15.4

http://www.tf2outpost.com/trade/13866771

Sold for 13 pure, somewhat of a quicksell(as he says)

http://www.tf2outpost.com/trade/11955233

Sold for Power Surge Killer Exclusive(~14.6) + 42 keys + 12 ref = ~16.6 buds