Resuggesting! Thank you to Blaze for informing me that taking the low end was fine!

Item 1

https://backpack.tf/item/1687535852

Sale #1

Sold for 20 keys (buyer's side hasn't loaded yet but you can find the unusual in their steam inventory and all the 20 keys match to them)-

Seller: https://backpack.tf/profiles/76561198054270952#!/compare/1703808000/1703894400

Buyer: https://backpack.tf/profiles/76561198305066101#!/compare/1703808000/1703894400

Unusual in the Buyer's Steam Inventory: https://imgur.com/a/vrvS2mc

Sell Order at the Exact Amount: https://next.backpack.tf/classifieds/snapshots/Stormy%20Storm%20Professional's%20Panama/658d80691ec6e3ab36090ce2

Item 2

https://backpack.tf/item/13517241913

Ignoring the trade-back between quicksell.store and girl

Sale #2

Sold for 18 keys (ID "13809254459" of the unusual matches)-

Seller: https://backpack.tf/profiles/76561199139034449#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Sale #3

Gambled probably-

Seller: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561199245733895#!/compare/1700179200/1700265600

Sale #4

Untraceable? Was a dump regardless-

Seller: https://backpack.tf/profiles/76561199245733895#!/compare/1700265600/1700352000

Buyer: https://backpack.tf/profiles/76561199084784906#!/compare/1700265600/1700352000

Item 3

https://backpack.tf/item/1905295540

Sale #5

Untraceable?-

Seller: https://backpack.tf/profiles/76561199183541107#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Sale #6

Untraceable?-

Seller: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561199245733895#!/compare/1700179200/1700265600

Sale #7

Untraceable bulk dump-

Seller: https://backpack.tf/profiles/76561199245733895#!/compare/1700265600/1700352000

Buyer: https://backpack.tf/profiles/76561199084784906#!/compare/1700265600/1700352000

Item 4

https://backpack.tf/item/727235960

Sale #8

Untraceable?-

Seller: https://backpack.tf/profiles/76561198841279602#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Sale #9

Gambled-

Seller: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561199245733895#!/compare/1700179200/1700265600

Sale #10

Untraceable bulk dump-

Seller: https://backpack.tf/profiles/76561199245733895#!/compare/1700265600/1700352000

Buyer: https://backpack.tf/profiles/76561199084784906#!/compare/1700265600/1700352000

Item 5

https://backpack.tf/item/740434191

Sale #11

Sold for 18 keys (ID "13809253606" of the unusual matches)-

Seller: https://backpack.tf/profiles/76561198337734785#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Sale #12

Gambled most likely-

Seller: https://backpack.tf/profiles/76561198145331385#!/compare/1700179200/1700265600

Buyer: https://backpack.tf/profiles/76561199245733895#!/compare/1700179200/1700265600

Sale #13

Untraceable?-

Seller: https://backpack.tf/profiles/76561199245733895#!/compare/1700265600/1700352000

Buyer: https://backpack.tf/profiles/76561199232380670#!/compare/1700265600/1700352000

Sale #14

Only 1 key + 55.77 refined trace when using ID "13867402539" of the unusual and only 6 keys trace in the buyer's side + maybe some extra refined but I didn't bother counting those, incomplete and untraceable-

Seller: https://backpack.tf/profiles/76561199232380670#!/compare/1701561600/1701648000

Buyer: https://backpack.tf/profiles/76561199100430804#!/compare/1701561600/1701648000

Sale #15

Untraceable?-

Seller: https://backpack.tf/profiles/76561199100430804#!/compare/1701648000/1701734400

Buyer: https://backpack.tf/profiles/76561199111292616#!/compare/1701648000/1701734400

[bSale #16[/b]

Bulk sale (keys in the 315 bulk match histories)-

Seller: https://backpack.tf/profiles/76561199111292616#!/compare/1701648000/1701734400

Buyer: https://backpack.tf/profiles/76561199183171982#!/compare/1701648000/1701734400

Item 6

https://backpack.tf/item/1546448719

Sale #17

Bulk dump perhaps? (ID "13903403528" of the unusual match to 54 keys + 1.33 refined)-

Seller: https://backpack.tf/profiles/76561198306870587#!/compare/1702252800/1702339200

Buyer: https://backpack.tf/profiles/76561199026390261#!/compare/1702252800/1702339200

Sale #18

Only 0.44 refined traces when using ID "13905974493" of the unusual, incomplete-

Seller: https://backpack.tf/profiles/76561199026390261#!/compare/1702252800/1702339200

Buyer: https://backpack.tf/profiles/76561199111354228#!/compare/1702252800/1702339200

Sale #19

Bulk sale for unknown amount-

Seller: https://backpack.tf/profiles/76561199111354228#!/compare/1702425600/1702512000

Buyer: https://backpack.tf/profiles/76561198091502579#!/compare/1702425600/1702512000

Sales @ 18, 18, 20

Taking 18-20 here :3