https://backpack.tf/item/4684195523

Sale 1) Sold for a Burning Flames Combustible Kabuto + Vivid Plasma Hong Kong Cone + Showstopper Schadenfreude + Showstopper High Five

https://backpack.tf/profiles/76561198114402400#!/compare/1587340800/1587513600

No Mini for the Kabuto, so excluding this sale.

Sale 2) ?

https://backpack.tf/profiles/76561198107044803#!/compare/1587513600/1587600000

Sale 3) Quicksold for 256 Keys

https://backpack.tf/profiles/76561198303886984#!/compare/1587340800/1587600000

https://backpack.tf/item/3356659208

Sale 4) ?

https://backpack.tf/profiles/76561198171672427#!/compare/1586649600/1586736000

Sale 5) ?

https://backpack.tf/profiles/76561198171672427#!/compare/1586736000/1586822400

Sale 6 and 7) Won from gambling then quicksold for 250 Keys

https://backpack.tf/profiles/76561198160856661#!/compare/1586908800/1586995200

https://backpack.tf/item/2500892005

Sale 8) Sold for 270 Keys

https://backpack.tf/profiles/76561198146579306#!/compare/1581638400/1581724800

Sale 9) ?

https://backpack.tf/profiles/76561198069085627#!/compare/1584057600/1584316800

Sale 10) Sold for 260 Keys

https://backpack.tf/profiles/76561198129205357#!/compare/1584403200/1584489600

https://backpack.tf/profiles/76561198410830283#!/compare/1583884800/1584489600

Sale 11) Sold + 25 Keys for a Cloudy Moon Master's Yellow Belt

https://backpack.tf/profiles/76561198410830283#!/compare/1586304000/1586390400

https://www.backpack.tf/profiles/76561198144820745#!/compare/1586217600/1586304000

https://steamuserimages-a.akamaihd.net/ugc/1008187098050226931/6C5651EC500A62F01F583AF8292BB4203D635DBC/

Better to update the Cloudy Belt

Sale 12) ?

https://backpack.tf/profiles/76561198840760420#!/compare/1582329600/1582761600

https://backpack.tf/profiles/76561198006544512#!/compare/1582675200/1582761600

Sale 13) ?

https://backpack.tf/profiles/76561198006544512#!/compare/1582761600/1582848000

https://backpack.tf/profiles/76561198112766979#!/compare/1586131200/1586217600

Sale 14) Quicksold for 245 Keys

https://backpack.tf/profiles/76561198112766979#!/compare/1586563200/1586649600

https://backpack.tf/profiles/76561198251704884#!/compare/1586476800/1586649600

Sale 15) Sold for a Burning Flames Gauzed Gaze (167+ Keys) + Spec KS Aussie Medi Gun (~55 Keys) + Bubbling Shaman (50 Keys) + Cats (~23 Keys)

https://backpack.tf/profiles/76561198251704884#!/compare/1587427200/1587513600

https://gyazo.com/a29ef30e0c87e3e15c913301c2ef292b

https://imgur.com/a/A2sZ1n1 - Capped by the Buyout of 290 Keys

Gauzed Mini

https://backpack.tf/profiles/76561198059926468#!/compare/1583971200/1584057600 - Used for the Bedouin

https://backpack.tf/profiles/76561198325595749#!/compare/1585440000/1585526400 - Sold for a Sunbeams Chullo + ~79 Keys of Aussies + 17 Keys

https://backpack.tf/profiles/76561198251379152#!/compare/1586995200/1587081600 - ?

https://imgur.com/a/NEsjATZ - Chullo Buyers at 71 Keys make that sale 167 Keys minimum

https://backpack.tf/u/76561198040073503

https://backpack.tf/u/76561198016339526

Shaman Mini

https://backpack.tf/suggestion/5ea676b61c110059ae3a8b2d - 50 Keys

https://backpack.tf/item/347887006

Sale 16) ?

https://backpack.tf/profiles/76561198100007274#!/compare/1578441600/1580947200

https://backpack.tf/profiles/76561198125791160#!/compare/1580860800/1580947200

Sale 17) Sold for 250 Keys

https://backpack.tf/profiles/76561198125791160#!/compare/1581379200/1581465600

Sale 18) Sold for 209 Keys

https://backpack.tf/profiles/76561198269395083#!/compare/1581120000/1581206400

https://backpack.tf/profiles/76561198114402400#!/compare/1581120000/1581206400

Low outlier.

Sale 19) Sold for 240 Keys + Duped Morning Glory Letch's LED (30 Keys) + Strange Pro KS Bazaar Bargain (~6 Keys)

https://backpack.tf/profiles/76561198114402400#!/compare/1583366400/1583452800

240 + 30 + 6 = 276, which I'll round to 275 Keys

Letch's Mini

https://backpack.tf/profiles/76561198053623606#!/compare/1582070400/1582329600 - Sold for a Poisonous RPS (18 Keys) + 11 Keys + ~1 Key of Items

RPS Micro

https://backpack.tf/profiles/76561198158248076#!/compare/1581120000/1581379200 - Sold for a Cloud 9 A Modest Pile of Hat

https://imgur.com/a/lYNt8Kw - Capped by the Buyout of 18 Keys

https://backpack.tf/item/331900766

Sale 20) Sold for 220 Keys

https://backpack.tf/profiles/76561198041794667#!/compare/1583366400/1583625600

Low outlier.

Sale 21) Sold for a PE Yellow Belt (184 Keys) + 56 Keys + Green Energy Crocleather Slouch + ~25 Keys in Items/Taunts + Spec KS Aussie SMG (~7 Keys)

https://backpack.tf/profiles/76561198114402400#!/compare/1586736000/1586822400

https://backpack.tf/profiles/76561198416282143#!/compare/1586822400/1586908800

https://steamuserimages-a.akamaihd.net/ugc/1023948871902583799/8778F0CA9A11922715C63D0EC0ED4A1B30DB71B2/

https://imgur.com/a/kjXRTtA - Capped by the Buyout of 300 Keys

Purple Energy Master's Yellow Belt Mini

https://backpack.tf/suggestion/5ea6796eae57a874034ded35 - 184 Keys

https://backpack.tf/item/494703844

Sale 22) Sold for 215 Keys

https://backpack.tf/profiles/76561197991111981#!/compare/1580342400/1580428800

Low outlier.

Sale 23) ?

https://backpack.tf/profiles/76561198869506063#!/compare/1580515200/1580601600

https://backpack.tf/profiles/76561198278067465#!/compare/1580515200/1580601600

https://marketplace.tf/items/tf2/110;5;u13 - Sold for $399 (low), $500 when Keys were $1.76 (284 Keys), and $340.03 (low)

https://backpack.tf/item/197042287 - $500 sale

https://backpack.tf/item/494703844 - $340.03 sale to mastikhor's buy order