I redid this to get the same end result.

https://backpack.tf/item/7649877630

Sale 1: 13 keys 6.77 ref

Seller: https://backpack.tf/profiles/76561198337734785#!/compare/1626220800/1626307200

Buyer: https://backpack.tf/profiles/76561198201212151#!/compare/1626220800/1626307200

https://backpack.tf/item/1405060114

Sale 2: 13 keys 7 ref

Seller: https://backpack.tf/profiles/76561198841279602#!/compare/1623974400/1624060800

Buyer: https://backpack.tf/profiles/76561198280524116#!/compare/1623974400/1624060800

https://backpack.tf/item/575284744

Sale 3: Smoking Universal Translator + Sweets

Seller: https://backpack.tf/profiles/76561198850274253#!/compare/1624233600/1624320000

Buyer: https://backpack.tf/profiles/76561198963240189#!/compare/1623974400/1624320000

As per lemon, “That translator was traded back and forth between user and quicksell.store bot so that will be fine excluding”

Sale 4: untraceable…

Seller: https://backpack.tf/profiles/76561198963240189#!/compare/1624320000/1624406400

Buyer: https://backpack.tf/profiles/76561198135388328#!/compare/1624320000/1624406400

Sale 5: untraceable

Seller: https://backpack.tf/profiles/76561198135388328#!/compare/1628208000/1628294400

Buyer: https://backpack.tf/profiles/76561198036955284#!/compare/1628208000/1628294400

Sale 6: likely buy order dump for 12.5k (https://gladiator.tf/listings/610c9dc97f3bbfd470cc37a0)

Seller: https://backpack.tf/profiles/76561198036955284#!/compare/1628294400/1628380800

Buyer: https://backpack.tf/profiles/76561198337734785#!/compare/1628294400/1628380800

https://backpack.tf/item/491648695

Sale 7: untraceable, likely 13k as per listing (https://gladiator.tf/listings/61359559e2aabe1ea73f917c)

Seller: https://backpack.tf/profiles/76561198337734785#!/compare/1630800000/1630886400

Buyer: https://backpack.tf/profiles/76561198285232618#!/compare/1630800000/1630886400

https://backpack.tf/item/513080142

Sale 8: untraceable

Seller: https://backpack.tf/profiles/76561198841279602#!/compare/1624406400/1624492800

Buyer: https://backpack.tf/profiles/76561198841279602#!/compare/1624406400/1624492800

Sale 9: untraceable

Seller: https://backpack.tf/profiles/76561198841279602#!/compare/1630022400/1630108800

Buyer: https://backpack.tf/profiles/76561198057073414#!/compare/1630022400/1630108800

Sale 10: 12 keys 28.33 ref

Seller: https://backpack.tf/profiles/76561198057073414#!/compare/1630108800/1630195200

Buyer: https://backpack.tf/profiles/76561199125443371#!/compare/1630022400/1630108800

Sale 11: untraceable, likely 13k as per listing (https://gladiator.tf/listings/61347e1e045505d8b7e55703)

Seller: https://backpack.tf/profiles/76561199125443371#!/compare/1630713600/1630800000

Buyer: https://backpack.tf/profiles/76561198160975724#!/compare/1630800000/1630886400

https://backpack.tf/item/796671366

Maybe sales but I honestly can’t follow the history

Sales at 13, 13, 12.5 with potential sales at 13, 13, 12.5 backing up the range

Taking 13 again