Man, this is going to be a bad suggestion. (Part 9 of the worst suggestion!)

Item 1: https://backpack.tf/item/10471332842

Sale 1: 24 keys? I’m guessing the aussie scatter was purchased with traded keys as well, but even then it’s only 40 keys and that is low.

Buyer: https://backpack.tf/profiles/76561198209640976#!/compare/1629244800/1629331200

Seller: https://backpack.tf/profiles/76561198123972599#!/compare/1629244800/1629417600

Item 2: https://backpack.tf/item/8638715259

Sale 2: Sold for a molten mallard ballcap and an australium grenade launcher

Buyer: https://backpack.tf/profiles/76561198119601623#!/compare/1632355200/1632441600

Seller: https://backpack.tf/profiles/76561198062420532#!/compare/1632268800/1632355200

Better used to price the ballcap.

Sale 3: 96 keys

Buyer: https://backpack.tf/profiles/76561198062420532#!/compare/1629676800/1629763200

Seller: https://backpack.tf/profiles/76561198044800742#!/compare/1629676800/1629763200

Sale 4: 88 keys

Buyer: https://backpack.tf/profiles/76561198044800742#!/compare/1625270400/1625356800

Seller: https://backpack.tf/profiles/76561198274866565#!/compare/1625270400/1625356800

Item 3: https://backpack.tf/item/6991241354

Sale 5: Sold alongside a PE Airdog and a Divine Desire Shoestring Santa for a sunbeams blast defense.

Bulk, better used on the sunbeams blast defense.

Buyer: https://backpack.tf/profiles/76561198105071091#!/compare/1630540800/1630713600

Seller: https://backpack.tf/profiles/76561198869144080#!/compare/1630540800/1630627200

Sale 6: 87 keys

Buyer: https://backpack.tf/profiles/76561198869144080#!/compare/1627862400/1627948800

Seller: https://backpack.tf/profiles/76561198057897812#!/compare/1627776000/1627862400

Item 4: https://backpack.tf/item/6489111413

Sale 7: $199.99 on marketplace https://marketplace.tf/items/tf2/30863;5;u9

199.99/1.81 = 110.49, rounding to 110

Buyer: https://backpack.tf/profiles/76561198108390526#!/compare/1629849600/1630368000

Seller: https://backpack.tf/profiles/76561198248506582#!/compare/1630281600/1630627200

Sale 8: Not a sale, MP deposit

https://backpack.tf/profiles/76561198807625970#!/compare/1625961600/1626048000

Sale 9: 80 keys? History is a bit off on matching

Buyer: https://backpack.tf/profiles/76561198807625970#!/compare/1625097600/1625356800

Seller: https://backpack.tf/profiles/76561198401731069#!/compare/1625270400/1625356800

Item 5: https://backpack.tf/item/6188314943

Sale 10: 96 keys

Buyer: https://backpack.tf/profiles/76561198151087213#!/compare/1630972800/1631059200

Seller: https://backpack.tf/profiles/76561197968968337#!/compare/1630972800/1631059200

Sale 11: Untraceable, probably a bot withdrawal? No sales on mannco for it https://mannco.store/item/440-green-energy-unusual-blast-defense

Item 6: https://backpack.tf/item/6011302361

Just traded to a trading bot, no sales

Item 7: https://backpack.tf/item/5792800038

Sale 12: Bulk for Spellbound Tricorne

Buyer: https://backpack.tf/profiles/76561198104146629#!/compare/1632441600/1632528000

Seller: https://backpack.tf/profiles/76561198115354925#!/compare/1631836800/1632528000

Sale 13: 100 keys match

Buyer: https://backpack.tf/profiles/76561198115354925#!/compare/1626134400/1626393600

Seller: https://backpack.tf/profiles/76561198114402400#!/compare/1626048000/1626134400

Glad snapshot: https://gladiator.tf/listings/60ec6e58c619bed3d5ed5b85

Sales: 40, 80, 87, 88 , 96, 96, 100, 110

Excluding 40 as it is both below buy orders and crazy low. Taking 80-110