Sale 1:

Sold for 25 keys

https://backpack.tf/profiles/76561198191137318#!/compare/1729641600/1729728000

https://backpack.tf/profiles/76561198071596434#!/compare/1729641600/1729728000

https://backpack.tf/item/12710936681

= 25 keys

Sale 2:

Sold for 15 keys

https://backpack.tf/profiles/76561198280611972#!/compare/1729296000/1729382400

https://backpack.tf/profiles/76561198003298603#!/compare/1729296000/1729382400

https://backpack.tf/item/14990133858

= 15 keys

Other Sales:

#1

https://backpack.tf/profiles/76561198079990847#!/compare/1730332800/1730505600

https://backpack.tf/profiles/76561198157642475#!/compare/1730246400/1730678400

https://backpack.tf/item/15015657818

Untraceable

#2

https://backpack.tf/profiles/76561198065125065#!/compare/1730419200/1730851200

https://backpack.tf/profiles/76561197967159739#!/compare/1730678400/1730764800

https://backpack.tf/item/14992148608

https://i.imgur.com/xK33h7Y.png - Buy order was 20 keys (1183.3/59.16666 = ~20)

#3

https://backpack.tf/profiles/76561198259528152#!/compare/1729036800/1729123200

https://backpack.tf/profiles/76561198141496043#!/compare/1728950400/1729036800

https://backpack.tf/item/14349258351

https://backpack.tf/item/12710936681

Apparently 10 keys for 2 of them.

#4

https://backpack.tf/profiles/76561198141496043#!/compare/1729382400/1729468800

https://backpack.tf/profiles/76561198191137318#!/compare/1729382400/1729468800

https://backpack.tf/item/12710936681

Apparently sold for Prismatic Haze Party Trick + 1 key. This is 6 keys at best if correct, so I’m excluding it here.

Sellers:

https://i.imgur.com/UcecWxM.png

https://backpack.tf/item/14483160039 - 40 keys

https://backpack.tf/item/14325531703 - 55 keys

Sales at:

15

25

Buyer at 21, next highest is 12. Not keen on excluding sales with that buyer alone, especially considering the potential sale at 20 (#2). I will note down that STN is buying for ~20 keys though

https://i.imgur.com/vOv02hu.png

Taking 15-25 for now. May potentially need to get confirmation of the potential sale at 20, and I might do 20-25 instead.