https://backpack.tf/item/6960085603

Bot transfer, don't really know what happened here

https://backpack.tf/item/6744768638

Untraceable:

https://backpack.tf/profiles/76561198190129683#!/compare/1599091200/1600905600

https://backpack.tf/profiles/76561198204863571#!/compare/1600819200/1600905600

Untraceable

https://backpack.tf/profiles/76561198204863571#!/compare/1600819200/1600905600

https://backpack.tf/profiles/76561198024694313#!/compare/1606089600/1606176000

Untraceable/dumped to Tradeit.gg

https://backpack.tf/profiles/76561198024694313#!/compare/1606867200/1606953600

https://backpack.tf/profiles/76561198024694313#!/compare/1606953600/1607299200

https://backpack.tf/item/6560824542

Untraceable

https://backpack.tf/profiles/76561198091502579#!/compare/1603670400/1603756800

https://backpack.tf/profiles/76561198448171943#!/compare/1603756800/1603843200

untraceable:

https://backpack.tf/profiles/76561198448171943#!/compare/1604966400/1605052800

https://backpack.tf/profiles/76561198346154697#!/compare/1600300800/1605830400

untraceable:

https://backpack.tf/profiles/76561198346154697#!/compare/1600300800/1605830400

https://backpack.tf/profiles/76561198824443316#!/compare/1605744000/1605830400

untraceable:

https://backpack.tf/profiles/76561198824443316#!/compare/1605830400/1605916800

https://backpack.tf/profiles/76561197963500354#!/compare/1605830400/1605916800

untraceable:

https://backpack.tf/profiles/76561197963500354#!/compare/1606003200/1606089600

https://backpack.tf/profiles/76561199076300191#!/compare/1603238400/1606262400

untraceable:

https://backpack.tf/profiles/76561199076300191#!/compare/1606608000/1606867200

https://backpack.tf/profiles/76561198335791307#!/compare/1606608000/1606694400

untraceable/bulk

https://backpack.tf/profiles/76561198335791307#!/compare/1607126400/1607212800

https://backpack.tf/profiles/76561199106217370#!/compare/1607212800/1608336000

untraceable:

https://backpack.tf/profiles/76561199106217370#!/compare/1607904000/1607990400

https://backpack.tf/profiles/76561198367010960#!/compare/1607731200/1607990400

https://backpack.tf/item/6470767527

Untraceable:

https://backpack.tf/profiles/76561198246738850#!/compare/1606176000/1607385600

https://backpack.tf/profiles/76561198453530349#!/compare/1607385600/1607472000

Marketplace.tf sales, none are traceable via histories https://marketplace.tf/items/tf2/30920;5;u3009

October 26: $5/1.85=2.7 keys

October 27: $6.99/1.85=3.78 ~3.8 keys

November 3: $7/1.82=3.85 keys

We have 2.7, 3.8 and 3.85

Excluding 2.7 because it's way lower than buyers

Seller at 3.75 is young but still exists https://backpack.tf/item/6470767527

Gonna go 3.75-3.85 for now