Credit to Moose!

Sale 1) Sold for a Strange Scorching Flames Whirly Warrior (Recently priced at 1300 Keys), Blizzardy Storm Dragonborn Helmet (Recently priced at 66 Keys), and 34 Keys --- 1400 Keys

Seller: https://backpack.tf/profiles/76561198273331466#!/compare/1773619200/1773792000

Buyer: https://backpack.tf/profiles/76561198068703263#!/compare/1773619200/1773792000

Item History: https://backpack.tf/item/376817235

1300 + 66 + 34 = 1400

Sale 2) Sold for a Misty Skull Tavish Degroot Experience, Headless Horseshoes Anti-Freeze Front Runner, Cursed Forever! Undercover Brolly, and 17 Keys

Seller: https://backpack.tf/profiles/76561198063640894#!/compare/1773014400/1773100800

Buyer: https://backpack.tf/profiles/76561198875560035#!/compare/1773014400/1773100800

History: https://backpack.tf/item/374449871

Moose:

Tavish 360 showing+ Front Runner 493 + Brolly 25 + 17

= 895

Rounding to 900

For the spelled Front runner

Item 1:

https://backpack.tf/item/1654243226

Sale 1:

https://backpack.tf/profiles/76561198986850781#!/compare/1768089600/1768176000

https://backpack.tf/profiles/76561198875560035#!/compare/1768089600/1768348800

Sold for Pumpkin Moon Caribou Companion (215) + 278 keys

= 493

Sale 2:

https://backpack.tf/profiles/76561198068549523#!/compare/1766620800/1766793600

https://backpack.tf/profiles/76561198986850781#!/compare/1766707200/1766793600

Sold for 44 keys pure??? (ID 16557260695)

The 44 keys is obviously super slow but you would take 493

For the Misty Skull Tavish

Item 1:

https://backpack.tf/item/1213089703 - Duped no sales

Item 2:

https://backpack.tf/item/2039491446

Sale 1:

https://backpack.tf/profiles/76561198161476833#!/compare/1770076800/1770163200

https://backpack.tf/profiles/76561198073376693#!/compare/1770076800/1770163200

Untrace

Sale 2:

https://backpack.tf/profiles/76561198073376693#!/compare/1770595200/1770681600

https://backpack.tf/profiles/76561198875560035#!/compare/1770681600/1770768000

https://imgur.com/a/Q4h2TbA - Credits Nibblingnibbles

Sold for an Amaranthine Scout Shako (240) + 120 keys

= 360

Micro for Scout Shako

Item 1:

https://backpack.tf/item/3128379999

Sale 1:

https://backpack.tf/profiles/76561198875560035#!/compare/1769558400/1769731200

https://backpack.tf/profiles/76561198438525576#!/compare/1769644800/1769731200

Untrace

Sale 2:

https://backpack.tf/profiles/76561198073376693#!/compare/1771200000/1771372800

https://backpack.tf/profiles/76561198088822281#!/compare/1771286400/1771372800

https://imgur.com/a/CH3SHy3 - Credits Xdrei

Sold for 240 keys pure

No mini for the undercover brolly so I would just take buyers considering it isn't much of the sale anyway (25)

Using a range of 900 - 1400 keys