Sale 1)

Seller: https://backpack.tf/profiles/76561198927172159#!/compare/1725753600/1726099200

Buyer: https://backpack.tf/profiles/76561198063640894#!/compare/1725753600/1725840000

Item History: https://backpack.tf/item/14896526212

Cash Screenshot:

https://gyazo.com/0de0fbe11dbc1bc608e2d18940b882a2

Sold with 163 Keys, and $6851.53 cash for Burning Flames Polar Pullover (Ongoing price suggestion at 5725 Keys)

Sale 2)

https://next.backpack.tf/item/272191973 - Duped

Both owners own their Scorching Flames Soldier's Stash

Sale 3)

https://next.backpack.tf/item/591465870 - Duped

Both owners own their respective Soldier's Stash

Sale 4)

https://backpack.tf/item/337323164

Transferred to Mp.tf Bot.

Sale 5)

Seller: https://backpack.tf/profiles/76561198089232668#!/compare/1724112000/1724198400

Buyer: https://backpack.tf/profiles/76561198106869848#!/compare/1723852800/1724198400

Item History: https://backpack.tf/item/269707669

Sold with 300 Keys for a Burning Flames Soldier's Stash (5 Months out of date at 1525 Keys - using price suggestion here), and a Sunbeams Infernal Impaler (Recently priced at 145 Keys)

(1525 + 145 ) - 300 = 1370 Keys

Sale 6)

Seller: https://backpack.tf/profiles/76561198106869848#!/compare/1724544000/1726185600

Buyer: https://backpack.tf/profiles/76561198220098345#!/compare/1724544000/1724630400

Item History: https://backpack.tf/item/269707669

Sold with 350 Keys for a ROFP Burning Flames Soldier's Stash

I would exclude this since this is for a spelled variant.

Sale 7)

Seller: https://backpack.tf/profiles/76561198220098345#!/compare/1727049600/1727136000

Buyer: https://backpack.tf/profiles/76561198109449429#!/compare/1727049600/1727136000

Item History: https://backpack.tf/item/269707669

Untraced

Sale 8)

https://next.backpack.tf/item/228815363 - duped

Both own their respective Soldier's Stash

Going 1370 Keys flat.

Feedback welcome! Thanks and have a good one! :D