miscs like these are just a matter of grinding pure sales. it's really not that hard

https://backpack.tf/item/1067262668

-Sold for a frostbite greased lightning + 50 keys (one of two usable sales on the greased; using there): https://backpack.tf/profiles/76561198154177645#!/compare/1762387200/1763251200 https://backpack.tf/profiles/76561198088575044#!/compare/1762473600/1763078400

https://backpack.tf/item/799538246

-Duped.

https://backpack.tf/item/492237822

-Deposited on MCS.

https://backpack.tf/item/935919934

-Duped.

https://backpack.tf/item/1683201566

-Bulk: https://backpack.tf/profiles/76561198983856237#!/compare/1762128000/1762214400 https://backpack.tf/profiles/76561198097171432#!/compare/1761955200/1762128000

-256 keys pure: https://backpack.tf/profiles/76561198097171432#!/compare/1762300800/1762473600 https://backpack.tf/profiles/76561198164721898#!/compare/1762300800/1762387200

-DM’d Extazi to confirm sale; VERY likely falls in suggested range: https://backpack.tf/profiles/76561198164721898#!/compare/1762646400/1762905600 https://backpack.tf/profiles/76561198283682411#!/compare/1762819200/1762905600

https://backpack.tf/item/1701371703

-Sold for a smoking bonk boy + an untraceable amt of keys: https://backpack.tf/profiles/76561198177872379#!/compare/1765584000/1765670400 https://backpack.tf/profiles/76561198072441047#!/compare/1765584000/1765670400

-235 keys pure: https://backpack.tf/profiles/76561198072441047#!/compare/1766448000/1766534400 https://backpack.tf/profiles/76561198188639765#!/compare/1766361600/1766534400

-260 pure: https://backpack.tf/profiles/76561198125791160#!/compare/1762214400/1762387200 https://backpack.tf/profiles/76561198011134507#!/compare/1762300800/1762387200

https://backpack.tf/item/444665362

-Duped.

https://marketplace.tf/items/tf2/451;5;u30;strange

(history not found)

$400 / 1.87 (keyprice on Dec. 25) = ~214 keys