Wait I know that 2 price votes are already on.Posting this bcoz after 14-15 passes then 14 key will pass and will decrease the price to 14 keys .

Proof of 15 keys

http://www.tf2outpost.com/trade/14786170 - bought for 15 keys

http://bazaar.tf/trade/467833 - buying for 15 keys

http://www.tf2outpost.com/trade/14812040 - gifted bmoc sold at 14 keys (even bp.tf went crazy at that)

http://www.tf2outpost.com/trade/14873975 - couple of 15 keys offers

http://www.tf2outpost.com/trade/14703207 - sold 1 at 14.5, got 14 keys + quadwrangler offer and other stuff

http://www.tf2outpost.com/trade/14627488#p45606708 - 14 keys + 4 ref offer

http://www.tf2outpost.com/trade/14853270 - bought at 15 keys

http://www.tf2outpost.com/trade/14878022 - bought 2 at 15 keys

http://www.tf2outpost.com/trade/13388875 - sold one at 18 keys (o.O)

http://www.tf2outpost.com/trade/14867963 - sold one at 14.5 keys

http://www.tf2outpost.com/trade/14641445 - TS voodoo juju + 8 keys offer, still got refused

http://www.tf2outpost.com/trade/14831419 - 18 - 21 keys unusual

http://i40.tinypic.com/2h6egcj.png - sold @ 15 keys

http://bazaar.tf/trade/466601 - sold @ 15 keys

http://www.tf2outpost.com/trade/14872734 - sold @ 15 keys

http://www.tf2outpost.com/trade/14906002 -15 keys

http://www.tf2outpost.com/trade/14906437 - Buying for 15 keys

http://i.imgur.com/DjTTXrK.png -sold pink at 15 keys (i sold it)

http://www.tf2outpost.com/trade/14908051 -for a 17-20 key unusual

http://www.tf2outpost.com/trade/14906564 -again 15 key buyer.

more proof is always welcome and sorry for any mistake

http://www.tf2outpost.com/trade/14762653 -rejected 15 keys offer

http://backpack.tf/classifieds/search/id/521526c1ba2536ba20000000 -sold for 14.5 keys in 5 minutes (quicksell)

None is selling is for 14 keys

http://www.tf2outpost.com/trade/14826885 -1:1 purple conf gifted milkman for bmoc