Item 1:

https://backpack.tf/item/1227831689

Sale 1:

Sold for 300 Keys (Unusual ID: "13794889875")

https://backpack.tf/profiles/76561198065889279#!/compare/1699747200/1699920000

https://backpack.tf/profiles/76561198244962432#!/compare/1699833600/1699920000

Sale 2:

Sold for DJ Burning Flames Liquidator's Lid + Circling Peace Sign Master's Yellow Belt + Disco Beat Down Ground Control

https://backpack.tf/profiles/76561198244962432#!/compare/1701129600/1701216000

https://backpack.tf/profiles/76561198044281214#!/compare/1701129600/1701216000

No useable sales for DJ Burning Flames Liquidator's Lid

Sale 3:

Bulk for Spectral Cloudy Moon Brown Bomber + Spectral Villain's Veil

https://backpack.tf/profiles/76561198044281214#!/compare/1701302400/1701388800

https://backpack.tf/profiles/76561198057344559#!/compare/1701302400/1701388800

Sale 4:

Sold + Time Warp Bloke's Bucket Hatt (240) for a Sylicone Succiduous Rotation Sensation (700) + 30 Keys

https://backpack.tf/profiles/76561198057344559#!/compare/1701475200/1701561600

https://backpack.tf/profiles/76561198157964204#!/compare/1701475200/1701561600

700 + 30 - 240 = 490 Keys

Sale 5:

Sold + Spectral Strange Steaming Anger + ? keys for a DJ Flaming Lantern Specialized Killstreak Hat With No Name

https://backpack.tf/profiles/76561198157964204#!/compare/1703635200/1703721600

https://backpack.tf/profiles/76561198177872379#!/compare/1703635200/1703721600

No other sales on the DJ Flaming Lantern Specialized Killstreak Hat With No Name

Sale 6:

Sold for a Misty Skull Your Worst Nightmare

https://backpack.tf/profiles/76561198177872379#!/compare/1703635200/1703721600

https://backpack.tf/profiles/76561198274213439#!/compare/1705795200/1705881600

No useable sale on Misty Skull Your Worst Nightmare - Better Used there

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Item 2:

https://backpack.tf/item/1222176463

Sale 7:

Sold for 450 Keys (Unusual ID: "14067606698")

https://backpack.tf/profiles/76561198140316312#!/compare/1705536000/1705622400

https://backpack.tf/profiles/76561198174121615#!/compare/1704931200/1705622400

//

Total Sales

300, 450, 490

https://imgur.com/PtsrUp4

Taking 300 - 490 Keys