https://marketplace.tf/items/tf2/1110;5;u3055

$44.99 / $1.81 = 24.86 keys

$44.99 / $1.81 = 24.86 keys

$44.99 / $1.81 = 24.86 keys

https://backpack.tf/item/6975634057

https://backpack.tf/item/3853683870

https://backpack.tf/profiles/76561198144430577#!/compare/1626825600/1626912000

https://backpack.tf/profiles/76561198323217150#!/compare/1573689600/1627084800

22 keys

https://backpack.tf/profiles/76561198082485220#!/compare/1623888000/1624060800

https://backpack.tf/profiles/76561198040073503#!/compare/1623801600/1623888000

15 keys 5 refined, buy order price

https://backpack.tf/profiles/76561198084528020#!/compare/1625270400/1625356800

https://backpack.tf/profiles/76561198220183625#!/compare/1622592000/1625356800

22 keys

https://backpack.tf/profiles/76561198843967834#!/compare/1624406400/1624492800

https://backpack.tf/profiles/76561199110917829#!/compare/1624406400/1624492800

Untraceable

https://backpack.tf/profiles/76561197982127154#!/compare/1626652800/1626739200

https://backpack.tf/profiles/76561198107092153#!/compare/1626566400/1626912000

18 keys, the sulph thing in 2nd compare was sold to buy this, which explains the key histories in 1st compare

18 kinda close to buy order right now, and its possible it sold for 22 but 4 keys went missing

buyout of the 18 key "sale" was 22 https://gladiator.tf/listings/60f5ef07df8a5e0b2a08d46d

let's just go with 22-25