Bad news for those thinking these will go back up to 13 keys.

Unsolds at 5 keys:

http://www.tf2outpost.com/trade/14197028 -painted orange, 1 week

http://www.tf2outpost.com/trade/14262829

http://www.tf2outpost.com/trade/14269983 -painted green

http://www.tf2outpost.com/trade/14291311

http://www.tf2outpost.com/trade/14207847

http://www.tf2outpost.com/trade/14334617 -painted green

http://www.tf2outpost.com/trade/14314271

http://www.tf2outpost.com/trade/14119920 -said he is looking for 5 keys

http://www.tf2outpost.com/trade/14159785

http://www.tf2outpost.com/trade/14260099

http://www.tf2outpost.com/trade/14345204

http://www.tf2outpost.com/trade/14309481

http://www.tf2outpost.com/trade/14263360 -painted gold

http://www.tf2outpost.com/trade/14242086

http://www.tf2outpost.com/trade/14344903

http://www.tf2outpost.com/trade/14341729 -painted green

http://www.tf2outpost.com/trade/14359253

http://www.tf2outpost.com/trade/14325964

http://www.tf2outpost.com/trade/14289201

http://www.tf2outpost.com/trade/14362914 -and soldier token

http://www.tf2outpost.com/trade/14182804 -and .33 change

http://www.tf2outpost.com/trade/14295860

http://www.tf2outpost.com/trade/14252927 -painted purple

http://www.tf2outpost.com/trade/14366601

http://www.tf2outpost.com/trade/14370609

http://www.tf2outpost.com/trade/14372810

http://www.tf2outpost.com/trade/14296986 -painted a Mann's Mint

http://www.tf2outpost.com/trade/14373041 - painted Gold

http://www.tf2outpost.com/trade/14318445

http://www.tf2outpost.com/trade/14355730 -grey/purple painted

http://www.tf2outpost.com/trade/14278778

http://www.tf2outpost.com/trade/14226173 -2 unsold

http://www.tf2outpost.com/trade/14286943 -painted gold

http://www.tf2outpost.com/trade/14278841

http://www.tf2outpost.com/trade/14375146 -painted green, willing to do 4 keys+3 ref and a wep.

http://www.tf2outpost.com/trade/14375390 -painted gold

http://www.tf2outpost.com/trade/14341300

http://www.tf2outpost.com/trade/14108362 -painted team spirit

http://www.tf2outpost.com/trade/14208604

http://www.tf2outpost.com/trade/14331699

http://www.tf2outpost.com/trade/14186284

http://www.tf2outpost.com/trade/14348374

http://www.tf2outpost.com/trade/14264537

http://www.tf2outpost.com/trade/14372184

http://www.tf2outpost.com/trade/14351471

http://www.tf2outpost.com/trade/14373612

http://www.tf2outpost.com/trade/14375987

http://www.tf2outpost.com/trade/14028815

Unsolds at lower than 5 keys-

http://www.tf2outpost.com/trade/14244528 -4.5 keys, 1 week

http://www.tf2outpost.com/trade/14251348 -4 keys, 5 days

http://www.tf2outpost.com/trade/14329052 -4.5 keys+ 1 rec

http://www.tf2outpost.com/trade/14285972 -4 keys

http://www.tf2outpost.com/trade/14359393 -4 keys

http://www.tf2outpost.com/trade/13916843 -4.5 keys (sold 1)

http://www.tf2outpost.com/trade/14371417 -4 keys 1 ref or strange original+3 ref

http://www.tf2outpost.com/trade/14274279 -3 keys+5 ref, 4 days old

http://www.tf2outpost.com/trade/14266794 -4 keys 1 ref, color 216

http://www.tf2outpost.com/trade/14303922 -4 keys+5 ref, regular and painted pink

http://www.tf2outpost.com/trade/14300281 -4 keys+4.66 ref

http://www.tf2outpost.com/trade/14367148 -4 keys

http://www.tf2outpost.com/trade/14339628 -2 unsold at 4.5 each

http://www.tf2outpost.com/trade/14173429 -4 keys+5.66 ref (one is painted gentleman's pants)

http://www.tf2outpost.com/trade/14370629 -4 keys+ 4 ref

http://www.tf2outpost.com/trade/14366263 -4 keys+ 3 ref

http://www.tf2outpost.com/trade/8886211 -4 keys

http://www.tf2outpost.com/trade/14374086 -4.5 keys

http://www.tf2outpost.com/trade/14366103 -4 keys

http://www.tf2outpost.com/trade/14352379 -4 keys (painted pink)

http://www.tf2outpost.com/trade/14357305 -4 keys+ 3 ref

http://www.tf2outpost.com/trade/14352732 -4 keys

http://www.tf2outpost.com/trade/14372154 -4 keys+ 3 ref

Other Unsolds-

http://www.tf2outpost.com/trade/14356676 -6 keys with strange toss-proof towel

http://www.tf2outpost.com/trade/7738811 -3 for 2 bill's hats

Second Suggestion, constructive feedback is greatly appreciated!

Personally think this should/will go down even more, but I'll leave that up to someone else.