Item 1

https://backpack.tf/item/13959121064

Sale #1

Sold for 300 keys (the Stellar Ascent Thousand-Yard Stare seen leaving matches to the bulk of the keys using ID "13989971856" of it so should be fine to call the keys leaving the buyer's side went to this, counted a few and they all match histories anyways)-

Seller: https://backpack.tf/profiles/76561199397670871#!/compare/1703894400/1703980800

Buyer: https://backpack.tf/profiles/76561198882175555#!/compare/1703894400/1703980800

Sale #2

Sold with 100 keys for a Disco Beat Down Brainiac Hairpiece (450 keys) (all items can be seen clearly leaving and entering both sides) = 350 keys-

Seller: https://backpack.tf/profiles/76561198882175555#!/compare/1705017600/1705276800

Buyer: https://backpack.tf/profiles/76561199289676387#!/compare/1705104000/1705190400

Sales @ 300, 350

Taking 300-350 here :3