Item 1

https://backpack.tf/item/7706358695

Sale 1

https://backpack.tf/profiles/76561198104842474#!/compare/1742688000/1744416000

https://backpack.tf/profiles/76561198394434833#!/compare/1742947200/1743811200

46 keys match on buyer side (Keys => C9 Winter Woodsmen)

Item 2

https://backpack.tf/item/281160857

Duped

Sale 2

https://backpack.tf/profiles/76561199084784906#!/compare/1740009600/1740096000

https://backpack.tf/profiles/76561198977348621#!/compare/1740096000/1740182400

54 keys

Sale 3

https://backpack.tf/profiles/76561198977348621#!/compare/1740528000/1741132800

https://backpack.tf/profiles/76561198150783829#!/compare/1740960000/1741046400

Added 4 keys for a Morning Glory Strontium Stove Pipe => This was re-sold for less I believe?, So best to exclude

Item 3

https://backpack.tf/item/11273779681

Sale 4

https://backpack.tf/profiles/76561199018530572#!/compare/1742860800/1742947200

https://backpack.tf/profiles/76561199581722058#!/compare/1742860800/1742947200

Sold for 42 keys before being dumped for an unknown amount?

Sale 5

https://backpack.tf/profiles/76561199581722058#!/compare/1743724800/1743811200

https://backpack.tf/profiles/76561199114348675#!/compare/1743724800/1743811200

Can't trace a full amount here

Sale 6

https://backpack.tf/profiles/76561199114348675#!/compare/1743811200/1743897600

https://backpack.tf/profiles/76561199581722058#!/compare/1743897600/1743984000

Re-dumped the next day for an unknown amount

Sale 7

https://backpack.tf/profiles/76561199581722058#!/compare/1744848000/1744934400

https://backpack.tf/profiles/76561198053783254#!/compare/1744675200/1744848000

No keys trace over

Sale 8

https://backpack.tf/profiles/76561198053783254#!/compare/1744848000/1744934400

https://backpack.tf/profiles/76561198021055079#!/compare/1744848000/1744934400

Bulk

Sale 9

https://backpack.tf/profiles/76561198021055079#!/compare/1745971200/1746057600

https://backpack.tf/profiles/76561199040981282#!/compare/1745625600/1746144000

Likely 48 keys

Mp.tf

https://marketplace.tf/items/tf2/137;5;u17

$94.99 / $1.81 = ~52 keys (Feb 1)

Total Sales

42, 46, 48, 52, 54

Many mp sellers @~49, long unsold @ 54

Taking 42 - 48 keys looks good here?

Unsolds:

https://backpack.tf/item/9983797528 - $94.99

https://backpack.tf/item/8934894719 - $94.99

https://backpack.tf/item/14553628452 - $94.99

https://backpack.tf/item/10720270591 - $94.99

https://backpack.tf/item/281160857 - 54

https://backpack.tf/item/12814796287 - $109.99

https://backpack.tf/item/277537549 - $109.99

https://backpack.tf/item/6927601406 - $109.99

https://backpack.tf/item/12513002822 - $109.99