Item 1

https://backpack.tf/item/9571048890

Sale 1

https://backpack.tf/profiles/76561199201937808#!/compare/1688169600/1688342400

https://backpack.tf/profiles/76561199379440416#!/compare/1682294400/1688428800

No clue

Sale 2

https://backpack.tf/profiles/76561199379440416#!/compare/1688428800/1688947200

https://backpack.tf/profiles/76561199099521803#!/compare/1688688000/1688860800

No clue

Was then listed on mannco.store

Item 2

https://backpack.tf/item/8917656382

Sale 3

https://backpack.tf/profiles/76561199277135317#!/compare/1687996800/1688083200

https://backpack.tf/profiles/76561199072654974#!/compare/1687910400/1687996800

Can only match ref

Sale 4

https://backpack.tf/profiles/76561199072654974#!/compare/1692057600/1692144000

https://backpack.tf/profiles/76561198360962990#!/compare/1691971200/1692403200

No clue

Sale 5

https://backpack.tf/profiles/76561198360962990#!/compare/1692403200/1694044800

https://backpack.tf/profiles/76561198850178158#!/compare/1692576000/1692662400

No clue

Sale 6

https://backpack.tf/profiles/76561198850178158#!/compare/1693094400/1693180800

https://backpack.tf/profiles/76561198084635414#!/compare/1689292800/1694044800

Can't match any keys

Item 3

https://backpack.tf/item/6925878964

Sale 7

https://backpack.tf/profiles/76561199217821345#!/compare/1687564800/1687651200

https://backpack.tf/profiles/76561198073430442#!/compare/1687564800/1687651200

Can't match any keys

Sale 8

https://backpack.tf/profiles/76561198073430442#!/compare/1688947200/1691020800

https://backpack.tf/profiles/76561198239727208#!/compare/1653004800/1690156800

3 tomislavs match with nearID lol, I don't think that was the trade

Item 4

https://backpack.tf/item/5927392229

Covering mp.tf at the end

Item 5

https://backpack.tf/item/5927005504

Sale 9

https://backpack.tf/profiles/76561198841279602#!/compare/1692489600/1692576000

https://backpack.tf/profiles/76561198041946616#!/compare/1692403200/1692662400

Can't match keys

Item 6

https://backpack.tf/item/5358460771

Sale 10

https://backpack.tf/profiles/76561198890990852#!/compare/1692489600/1692576000

https://backpack.tf/profiles/76561199245733895#!/compare/1692403200/1692576000

No clue

Sale 11

https://backpack.tf/profiles/76561199245733895#!/compare/1692576000/1692662400

https://backpack.tf/profiles/76561198983856237#!/compare/1692835200/1693267200

Probably gambling

Mp.tf

https://marketplace.tf/items/tf2/30840;5;u3001

$11.99 / $1.96 = ~6 keys (Jul 13)

$12.99 / $1.95 = ~6.5 keys (Aug 1)

$12.99 / $1.99 = ~6.5 keys (Aug 6)

$12.99 / $2.02 = ~6.5 keys (Aug 18)

$12.99 / $2.03 = ~6.5 keys (Sep 2)

Total Sales

6, 6.5, 6.5, 6.5, 6.5

https://imgur.com/a/uVQRT3H

Taking 6 - 6.5 keys c: