I'll update this as I go.

-Added 3 keys for an aussie scatter (20 keys, outlier considering the seller at 13 pure on OP and the fact that scrap remains unsold for 4 days at just under 13): https://backpack.tf/profiles/76561198298210084#!/compare/1503792000/1503878400 https://backpack.tf/profiles/76561198117095526#!/compare/1503792000/1503964800

-Untrace: https://backpack.tf/profiles/76561198062145721#!/compare/1499472000/1499904000 https://backpack.tf/profiles/76561198386476589

-Untrace yet again: https://backpack.tf/profiles/76561198386476589 https://backpack.tf/profiles/76561198013726950#!/compare/1493424000/1500854400

-Bulk quicksale: https://backpack.tf/profiles/76561198082580510#!/compare/1501977600/1502150400

-Quicksold for 4? Only 4 keys match on buyer's side for some reason but either way looks like keys were spent to buy a smoking bombing run right after: https://backpack.tf/profiles/76561198295492157#!/compare/1503187200/1503273600 https://backpack.tf/profiles/76561198173257210#!/compare/1503100800/1503187200

Done!