Item 1

https://backpack.tf/item/959924463

Sale 1

https://backpack.tf/profiles/76561198116318318#!/compare/1744243200/1744329600

https://backpack.tf/profiles/76561198140316312#!/compare/1744243200/1744329600

Added 90 keys for a Purple Energy Trophy Belt

Mini for the Purple Energy Trophy Belt 180 keys

180 - 90 = 90 keys

Item 2

https://backpack.tf/item/238310282

Mannco.store

Item 3

https://backpack.tf/item/160596706

Sale 2

https://backpack.tf/profiles/76561198088063575#!/compare/1741305600/1741392000

https://backpack.tf/profiles/76561198808344054#!/compare/1741219200/1741392000

Bulk for a Strange Stormy Storm Villain's Veil

Sale 3

https://backpack.tf/profiles/76561198808344054#!/compare/1743811200/1743897600

https://backpack.tf/profiles/76561198411426681#!/compare/1743724800/1743984000

Strange Professional Killstreak Australium Sniper Rifle + Non-Craftable Professional Killstreak Sniper Rifle Kit + Strange Starduster

https://gladiator.tf/sales?item=Strange%20Professional%20Killstreak%20Australium%20Sniper%20Rifle&at=2025-04-07T08:31:56.278Z - ~59 keys for the Sniper

https://gladiator.tf/sales?item=Non-Craftable%20Professional%20Killstreak%20Sniper%20Rifle%20Kit&at=2025-04-07T08:31:52.067Z - 26.5 keys for the Kit

https://gladiator.tf/sales?item=Strange%20Starduster&at=2025-05-10T08:31:52.067Z - ~17 keys for the Starduster

59 + 26.5 + 17 = ~103 keys

Sale 4

https://backpack.tf/profiles/76561198411426681#!/compare/1744588800/1744934400

https://backpack.tf/profiles/76561198859721638#!/compare/1744848000/1744934400

Using for the Duck

Total Sales

90, 103

https://imgur.com/a/8QvNq9R

Taking 90 - 103 keys c:

Unsolds:

https://backpack.tf/item/160596706 - 175

https://backpack.tf/item/959924463 - 175

https://backpack.tf/item/220368545 - 175