Item 1

https://backpack.tf/item/5225206322

Sale #1

Sold for 96 keys (ID "13570699871" of the unusual matches)-

Seller: https://backpack.tf/profiles/76561198023542389#!/compare/1694736000/1695859200

Buyer: https://backpack.tf/profiles/76561198316130764#!/compare/1695427200/1695600000

Sale #2

Bulk sale-

Seller: https://backpack.tf/profiles/76561198316130764#!/compare/1695427200/1695600000

Buyer: https://backpack.tf/profiles/76561198140316312#!/compare/1695513600/1695600000

Item 2

https://backpack.tf/item/6693059158

Sale #3

Sold for 90 keys (keys in buyer's side match the bulk)-

Seller: https://backpack.tf/profiles/76561198244409420#!/compare/1688342400/1688428800

Buyer: https://backpack.tf/profiles/76561198353033850#!/compare/1688256000/1688428800

Sale #4

Only a taunt match when using IDs, incomplete and untraceable-

Seller: https://backpack.tf/profiles/76561198353033850#!/compare/1688688000/1689811200

Buyer: https://backpack.tf/profiles/76561198071334162#!/compare/1688860800/1689897600

MP.TF Sale #1

Sold for $189.99 on October 2, 2023

Average Key Price @ $2.04ish

189.99/2.04 = 93.13ish keys

Unknown History

https://marketplace.tf/items/tf2/30796;5;u109

Sales @ 90, 93, 96

Taking 90-96 here