Update!

Sale 1: https://backpack.tf/profiles/76561198027354784#!/compare/1565654400/1565740800

https://backpack.tf/profiles/76561198342161127#!/compare/1565654400/1565740800

Sum qs it seems.

Sale 2: https://backpack.tf/profiles/76561198186922501#!/compare/1569456000/1569542400

https://backpack.tf/profiles/76561198056080374#!/compare/1569456000/1569542400

Sold for a clean Green Energy Caribou Companion (75 keys) + a clean Eerie Orbiting Fire Nuke (35 keys) + a clean Head of Steam Mann-O-War (9 keys) + a clean Midnight Whirlwind Taunt: Conga (13 keys)

75 + 35 + 9 + 13 = 132, buyout was 160: https://bot.tf/stats/listings/4W6V2GV0

Mini for the Caribou: https://backpack.tf/suggestion/5d59d5676780725ebf1910b5

Mini for the Nuke: https://backpack.tf/suggestion/5d9f4d4d6780723ccf7a1c20

Mini for the Mann-O-War: https://backpack.tf/profiles/76561198218063977#!/compare/1563926400/1564012800

https://backpack.tf/profiles/76561198333986358#!/compare/1563926400/1564012800

9 keys + sum ref. Classies on Mann-O-War: https://i.imgur.com/27m7dEC.png

Mini for the taunt: https://marketplace.tf/items/tf2/1118;5;u3008 - sales at ~14 keys. Classies: https://i.imgur.com/a1uChE6.png. Found not a single other usable/traceable sale out of all the histories on the taunt, only usable/traceable sales are the mp.tf ones. Taking 12-14.

Classies: https://i.imgur.com/RnpqUEj.png. 130 flat.