Update!

Sale 1: https://backpack.tf/profiles/76561198056793885#!/compare/1629331200/1629417600

https://backpack.tf/profiles/76561197980406470#!/compare/1629072000/1629763200

Had difficulties, couldn't get the screenshots, but apparently sale was 550 pure + the Mann of Reason anyway, which more or less falls into low end and supports the low end, so shouldn't really matter judging by the volume of other sales.

Sale 2: https://backpack.tf/profiles/76561198095022965#!/compare/1630108800/1630195200

https://backpack.tf/profiles/76561198161393800#!/compare/1630108800/1630195200

Sold for a clean Knifestorm Wraith Wrap (667 keys)

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Sale 3: https://backpack.tf/profiles/76561198161393800#!/compare/1631491200/1631750400

https://backpack.tf/profiles/76561198035785804#!/compare/1631404800/1631750400

Sold for a clean Demonflame Cotton Head (~932 keys) + 75 pure.

~932 + 75 = ~1007, buyout was 680: https://gladiator.tf/listings/613e7abb77d2d447ce23afdd

Mini for the Cotton Head:

Sale: https://backpack.tf/profiles/76561198161393800#!/compare/1631750400/1631836800

https://backpack.tf/profiles/76561198219926077#!/compare/1631664000/1631836800

Sold for a duped Bonzo The All-Gnawing Reggaelator (~882 keys) + ~50 pure

~882 + ~50 = ~932, buyout was 1200: https://gladiator.tf/listings/61437fd6cce965b9668db6fc

Mini for the duped Regge:

Sale 1: https://backpack.tf/profiles/76561198063640894#!/compare/1626393600/1626480000

https://backpack.tf/profiles/76561198166302924#!/compare/1626307200/1626480000

Sold for a duped Purple Energy Soldier's Stash (~650 keys) + a Iridescence Thousand-Yard Stare (buy orders 102 keys: https://i.imgur.com/hqsdU35.png) + a Perennial Petals Thousand-Yard Stare (buy orders 40 keys: https://i.imgur.com/7a6eSOC.png) + a Enchanted Taunt: Skullcracker (buy orders 19 keys: https://i.imgur.com/ANuuRXL.png) + a Terrifying Thunder Taunt: Pool Party (buy orders 19 keys: https://i.imgur.com/FPwvhhi.png) + a Green Confetti Trophy Belt (buy orders 19 keys: https://i.imgur.com/hpx3joe.png) + 33 pure

~650 + 102 + 40 + 19 + 19 + 19 + 33 = ~882, buyout was 1300: https://gladiator.tf/listings/60f21303fd01134cc92c129f

Sale 2: https://backpack.tf/profiles/76561198263190057#!/compare/1626739200/1626825600

https://backpack.tf/profiles/76561198232041512#!/compare/1630108800/1630195200

Big bulk.

Sale 3: https://backpack.tf/profiles/76561198166302924#!/compare/1626825600/1626912000

https://backpack.tf/profiles/76561198219926077#!/compare/1626652800/1626912000

No other sales on the Billy.

Mini for the duped Stash:

Sale: https://backpack.tf/profiles/76561198063640894#!/compare/1628294400/1628380800

https://backpack.tf/profiles/76561198267930919#!/compare/1628294400/1628380800

Sold for a duped Sunbeams Blighted Beak (~550 keys) + 100 pure

~550 + 100 = ~650, buyout was 800: https://gladiator.tf/listings/610f1d5460e91544ac715e8d

Mini for the duped Beak:

Sale: https://backpack.tf/profiles/76561198859721638#!/compare/1631923200/1632096000

https://backpack.tf/profiles/76561198045068724#!/compare/1632009600/1632096000

Sold for ~550 keys in stuff taking buy orders and in-date prices, buyout was 650: https://gladiator.tf/listings/61450665caca9354d9a230bc

--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------

Sale 4: https://backpack.tf/profiles/76561198035785804#!/compare/1631404800/1631750400

https://backpack.tf/profiles/76561199178516181#!/compare/1631664000/1631750400

https://gladiator.tf/listings/61428375e981938b7be60443

600 pure.

Sale 5: https://backpack.tf/profiles/76561199178516181#!/compare/1632700800/1632787200

https://backpack.tf/profiles/76561198164261887#!/compare/1632528000/1632787200

660 pure.

Sale 6: https://backpack.tf/profiles/76561198418740133#!/compare/1630540800/1630627200

https://backpack.tf/profiles/76561197960559320#!/compare/1630540800/1630627200

680 pure.

Sale 7: https://backpack.tf/profiles/76561198061779536#!/compare/1629504000/1629590400

https://backpack.tf/profiles/76561198418740133#!/compare/1629417600/1629504000

https://gladiator.tf/listings/6120c2658af3fa446b2afaf9

501 pure + 3x Max's Severed Head (~29 keys)

501 + (3 x 29) = 588

Sale 8: https://backpack.tf/profiles/76561198418740133#!/compare/1633651200/1633824000

https://backpack.tf/profiles/76561198075581725#!/compare/1633564800/1633737600

Sold for 430 pure + ~327 in strange collectors.

430 + 327 = 757, buyout was 700: https://gladiator.tf/listings/615f89491509fc4a862065bf

Classies: https://i.imgur.com/sGSZ1ZM.png. Sales: 588, 600, 660, 667, 680, highly ass capped 680 and 700. Taking 600-700.