Classifieds: http://backpack.tf/classifieds?item=Troublemaker%27s%20Tossle%20Cap&quality=5&tradable=1&craftable=1&australium=-1&particle=19

Screenshot(s) of Classifieds:

http://imgur.com/mQMi1WD

<Sellers>

80 keys | http://backpack.tf/item/281694475 | http://backpack.tf/u/76561197972215762 | http://www.tf2outpost.com/trade/28816120 | Listed 3 weeks ago

85 keys | http://backpack.tf/item/229202785 | http://backpack.tf/u/76561198054136616 | http://www.tf2outpost.com/trade/28849728 | Listed 5 days ago

Sold:

http://backpack.tf/profiles/76561198169018746#!/compare/1488585600/1488672000 - sold with Strange Specialized Killstreak Australium Flame Thrower for duped Burning Flames Defiant Spartan = 80 keys

Mini's:

duped Burning Flames Defiant Spartan:

http://www.tf2outpost.com/trade/28819569

http://backpack.tf/profiles/76561198066195760#!/compare/1489363200/1489449600 - sold for Bubbling Demoman's Fro + Burning Flames Triboniophorus Tyrannus = 103 keys (outlier)

Classifieds: http://backpack.tf/classifieds?item=Defiant%20Spartan&quality=5&tradable=1&craftable=1&australium=-1&particle=13

Screenshot(s) of Classifieds:

http://imgur.com/dgHCbMC

<Sellers>

80 keys | http://backpack.tf/item/395604987 | http://backpack.tf/u/76561198316193894 | Listed about 19 hours ago [Bumped]

95 keys | http://backpack.tf/item/252076530 | http://backpack.tf/u/76561198121731353 | Listed 16 days ago [Bumped]

100 keys | http://backpack.tf/item/222928023 | http://backpack.tf/u/76561198090956917 | Listed 3 months ago [Bumped]

taking 95 keys