Item 1

https://backpack.tf/item/9701907925

Sale 1

https://gladiator.tf/time-machine?item=Circling%20Heart%20Deep%20Cover%20Operator&at=2022-12-21T17:32:54.000Z

https://backpack.tf/profiles/76561198841279602#!/compare/1671494400/1671580800

https://backpack.tf/profiles/76561198102459034#!/compare/1641081600/1677542400

No clue

Item 2

https://backpack.tf/item/9645092854

Sale 2

https://marketplace.tf/items/tf2/30375;5;u19

https://manic.tf/keyprice/?at=2023-02-06&price=99.99

~50 keys

Sale 3

https://backpack.tf/profiles/76561199043733079#!/compare/1675814400/1675900800

https://backpack.tf/profiles/76561198033165804#!/compare/1675900800/1675987200

29 keys

Sale 4

Scrap.tf auction probably

Sale 5

https://gladiator.tf/time-machine?item=Circling%20Heart%20Deep%20Cover%20Operator&at=2023-02-15T11:26:03.000Z

https://gladiator.tf/sales?item=Circling%20Heart%20Deep%20Cover%20Operator&at=2023-02-18T02%3A21%3A00.000Z

https://backpack.tf/profiles/76561199060384919#!/compare/1676419200/1676505600

https://backpack.tf/profiles/76561199102407070#!/compare/1676332800/1676419200

Probably 29 keys, but I can't match ids

Item 3

https://backpack.tf/item/4964053211

Sale 6

https://mannco.store/item/440-circling-heart-unusual-deep-cover-operator

https://manic.tf/keyprice/?site=mannco.store&at=2023-02-04&price=68

~37 keys

Sale 7

https://backpack.tf/profiles/76561198145331385#!/compare/1675641600/1675728000

https://backpack.tf/profiles/76561198455127478#!/compare/1654732800/1675814400

No clue

Sale 8

https://marketplace.tf/items/tf2/30375;5;u19

Probably still listed

Item 4

https://backpack.tf/item/12177239224

Sale 9

https://gladiator.tf/time-machine?item=Circling%20Heart%20Deep%20Cover%20Operator&at=2023-01-07T03:32:32.000Z

https://backpack.tf/profiles/76561198841559088#!/compare/1673049600/1674604800

https://backpack.tf/profiles/76561198069707880#!/compare/1673049600/1673136000

Part of what I assume to be 35 keys matches

Item 5

https://backpack.tf/item/11787309707

https://marketplace.tf/items/tf2/30375;5;u19

Still listed

Item 6

https://backpack.tf/item/10420449203

Sale 10

Bot Owner - - > Bot

Sale 11

https://gladiator.tf/time-machine?item=Circling+Heart+Deep+Cover+Operator&at=2023-02-13T23%3A07%3A00.000Z

https://gladiator.tf/sales?item=Circling%20Heart%20Deep%20Cover%20Operator&at=2023-03-07T16:02:38.723Z

https://backpack.tf/profiles/76561199100482706#!/compare/1676332800/1676505600

https://backpack.tf/profiles/76561198146126212#!/compare/1676419200/1676505600

Some of those keys match, probably the 31 key sale here

Total Sales

29, 31, 35, 37, 50

Given the two bots @~31 for a month, Taking 29 - 31 keys c: