Selling:

http://www.tf2outpost.com/trade/28830918 - b/o: 17 keys (1 week)

Sold:

http://www.tf2outpost.com/trade/28827810

http://backpack.tf/profiles/76561198090006336#!/compare/1489190400/1489449600 - sold for 15 keys (quicksold)

http://backpack.tf/profiles/76561198054517262#!/compare/1489104000/1489190400 - sold for Dead Presidents Glengarry Bonnet = 17 keys

http://backpack.tf/profiles/76561198142217308#!/compare/1489104000/1489190400 - sold for bunch of items = 11 keys (low)

http://backpack.tf/profiles/76561198185263605#!/compare/1488758400/1488844800

http://backpack.tf/profiles/76561198108803496#!/compare/1488758400/1488844800 - sold with 2 keys for Massed Flies Troublemaker's Tossle Cap = 20 keys

Mini's:

Dead Presidents Glengarry Bonnet:

http://backpack.tf/profiles/76561198084572340#!/compare/1490140800/1490227200 - sold for Magnetic Hat Protector A Head Full of Hot Air + 2 keys = 17 keys

Massed Flies Troublemaker's Tossle Cap:

http://backpack.tf/profiles/76561198185263605#!/compare/1488931200/1489017600 - sold for Orbiting Planets Modest Metal Pile of Scrap = 23 keys

Classifieds: http://backpack.tf/classifieds?item=Troublemaker%27s%20Tossle%20Cap&quality=5&tradable=1&craftable=1&australium=-1&particle=12

Screenshot(s) of Classifieds:

http://imgur.com/BOlO4mM

<Sellers>

20 keys | http://backpack.tf/item/357668736 | http://backpack.tf/u/76561198034095893 | Listed 21 days ago [Bumped]

taking 20-23 keys