Item 1

https://backpack.tf/item/12816733873

Sale 1

https://backpack.tf/profiles/76561198080004660#!/compare/1679443200/1679529600

https://backpack.tf/profiles/76561198311498888#!/compare/1679356800/1679443200

Some of the keys from the 25 item bulk match with stn bots

~20 keys

Sale 2

https://backpack.tf/profiles/76561198311498888#!/compare/1680998400/1681084800

https://backpack.tf/profiles/76561198377298887#!/compare/1680566400/1680998400

No clue

Sale 3

Transfer to scrap bot and back

Sale 4

Covering mp.tf later

Item 2

https://backpack.tf/item/12258617720

Ignoring all the gambling.....

Sale 5

https://backpack.tf/profiles/76561199161916038#!/compare/1681948800/1682035200

https://backpack.tf/profiles/76561199005428413#!/compare/1681862400/1681948800

Untrace on seller side

Sale 6

https://backpack.tf/profiles/76561199005428413#!/compare/1681948800/1682208000

https://backpack.tf/profiles/76561198113622176#!/compare/1681430400/1681948800

No clue

Sale 7

https://backpack.tf/profiles/76561198113622176#!/compare/1681948800/1682035200

https://backpack.tf/profiles/76561199110809353#!/compare/1681948800/1682035200

No clue

Item 3

https://backpack.tf/item/11191705354

Sale 8

https://backpack.tf/profiles/76561199389274250#!/compare/1676937600/1678060800

https://backpack.tf/profiles/76561198841279602#!/compare/1677974400/1678060800

Can't find it on buyer side

Item 4

https://backpack.tf/item/9726614501

Sale 9

https://backpack.tf/profiles/76561199111328080#!/compare/1677110400/1677196800

https://backpack.tf/profiles/76561199101442624#!/compare/1677110400/1677196800

No clue

Item 5

https://backpack.tf/item/9466865372

Sale 10

https://backpack.tf/profiles/76561198089901241#!/compare/1679961600/1680652800

https://backpack.tf/profiles/76561198204534945#!/compare/1680652800/1681084800

No clue

Item 6

https://backpack.tf/item/7956238318

Sale 11

https://backpack.tf/profiles/76561199101711836#!/compare/1676937600/1677024000

https://backpack.tf/profiles/76561198112186726#!/compare/1675728000/1678320000

No clue

Sale 12

https://backpack.tf/profiles/76561198112186726#!/compare/1678320000/1681430400

https://backpack.tf/profiles/76561198453530349#!/compare/1680393600/1680480000

No clue

Item 7

https://backpack.tf/item/2022110101

Sale 13

https://backpack.tf/profiles/76561198338551360#!/compare/1681084800/1681257600

https://backpack.tf/profiles/76561199067517774#!/compare/1678752000/1682467200

No clue

Item 8

https://backpack.tf/item/1990472545

Double spelled, ignoring

Mp.tf

https://marketplace.tf/items/tf2/30003;5;u56

$69.99 / $2.07 = ~34 keys

Total Sales

20, 34

34 looks high

Taking 20 keys?