https://backpack.tf/profiles/76561198253093948#!/compare/1649980800/1650067200

Strange Sand Cannon Rocket Launcher (Factory New) matches

https://backpack.tf/profiles/76561198135471163#!/compare/1650412800/1650499200

https://backpack.tf/profiles/76561198148511293#!/compare/1650412800/1650499200

Added GBH Brigade for Strange Nebula Phono, bulk

https://backpack.tf/profiles/76561198069561656#!/compare/1646870400/1651708800

Bulk

https://backpack.tf/profiles/76561198105071091#!/compare/1651622400/1651708800

Bulk

https://backpack.tf/profiles/76561198326511775#!/compare/1646352000/1646438400

https://backpack.tf/profiles/76561198160856661#!/compare/1646265600/1646438400

Added for something?

https://backpack.tf/profiles/76561198160856661#!/compare/1648252800/1648339200

https://backpack.tf/profiles/76561198105223387#!/compare/1648252800/1648339200

?

https://backpack.tf/profiles/76561198273241552#!/compare/1650499200/1650585600

Bulk

https://backpack.tf/profiles/76561198139171368#!/compare/1651449600/1651536000

https://backpack.tf/profiles/76561198974533953#!/compare/1651449600/1651536000

480 keys

https://backpack.tf/profiles/76561199201734887#!/compare/1647129600/1647302400

https://backpack.tf/profiles/76561198065906371#!/compare/1647129600/1647216000

?

https://backpack.tf/profiles/76561198065906371#!/compare/1647820800/1647907200

Bulk

https://backpack.tf/profiles/76561198063640894#!/compare/1648166400/1648252800

https://backpack.tf/profiles/76561198054966400#!/compare/1648166400/1648252800

https://gladiator.tf/listings/623f33d11335b331ea3ea630

520 keys

https://backpack.tf/profiles/76561198019254407#!/compare/1645228800/1645315200

https://backpack.tf/profiles/76561197996992703#!/compare/1645228800/1645315200

https://gladiator.tf/listings/62100be4e7601aeafe1e68c9 - no B/O

Strange Festive Scattergun + Overclocked Pyromancer's Mask + Bubbling War Pig + Disco Beat Down Soldered Sensei + Strange Festivized Killstreak Kritzkrieg + Strange Festivized Professional Killstreak Australium Sniper Rifle + Strange Festivized Professional Killstreak Australium Knife for the Cats + C9 Sole, 42+163+47+28+59+49+112=500, at least 500+ keys

https://backpack.tf/profiles/76561198183607601#!/compare/1647475200/1647648000

Bulk for Burning Crones

https://backpack.tf/profiles/76561199220039423#!/compare/1647648000/1648425600

https://gladiator.tf/sales?item=Strange%20Catastrophic%20Companions&at=2022-04-06T12:34:16.858Z

514 keys

https://backpack.tf/profiles/76561198278773467#!/compare/1644710400/1644796800

https://backpack.tf/profiles/76561198164361874#!/compare/1644624000/1644710400

332 keys match? Below buyers

https://backpack.tf/profiles/76561198110369097#!/compare/1647302400/1647388800

Gambling

https://backpack.tf/profiles/76561199139394142#!/compare/1647993600/1648080000

Gambling

https://backpack.tf/profiles/76561198263190057#!/compare/1648166400/1648339200

Bulk for Spellbound Gibus

https://backpack.tf/profiles/76561198120347528#!/compare/1650153600/1650240000

https://backpack.tf/profiles/76561198068438459#!/compare/1650153600/1650240000

Like ~370 keys match, incomplete probably https://gladiator.tf/listings/625b4e355184e0c4d3b26c3d

Classies: https://gladiator.tf/listings/625b4e355184e0c4d3b26c3d

Buyers ~435+, some sellers ~500-510

Sales:

332?, 370?, 480, 500+, 514, 520

Guess I'll round 480-510 here given the unsolds. Also balances out.