Sale 1:

https://backpack.tf/profiles/76561198350879574#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561198141477086#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561199017926833#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561198038311292#!/compare/1584403200/1584489600

untrace / bulk

sale 2:

https://backpack.tf/profiles/76561198038311292#!/compare/1584489600/1584748800

https://backpack.tf/profiles/76561198093527998#!/compare/1582243200/1587513600

Untrace

sale 3:

https://backpack.tf/profiles/76561198149582738#!/compare/1561248000/1587513600

https://backpack.tf/profiles/76561198879945899#!/compare/1587427200/1587513600

Untrace

sale 4:

https://backpack.tf/profiles/76561198141199750#!/compare/1589328000/1590624000

https://backpack.tf/profiles/76561198106425214#!/compare/1590624000/1590710400

Untrace

sale 5:

https://backpack.tf/profiles/76561198841279602#!/compare/1586390400/1586476800

https://backpack.tf/profiles/76561198372394405#!/compare/1586390400/1586476800

Sold for ~6 keys

sale 6:

https://backpack.tf/profiles/76561198372394405#!/compare/1586390400/1586476800

https://backpack.tf/profiles/76561198373073766#!/compare/1586390400/1586476800

Untrace

sale 7:

https://backpack.tf/profiles/76561198373073766#!/compare/1586563200/1586649600

https://backpack.tf/profiles/76561198308210394#!/compare/1585612800/1586649600

Untrace

sale 8:

https://backpack.tf/profiles/76561198308210394#!/compare/1586649600/1586736000

https://backpack.tf/profiles/76561198838788284#!/compare/1586563200/1586649600

Untrace

sale 9:

https://backpack.tf/profiles/76561198838788284#!/compare/1586649600/1586736000

https://backpack.tf/profiles/76561198022768015#!/compare/1586649600/1586736000

Sold for spells + 4 keys

sale 10:

https://backpack.tf/profiles/76561198022768015#!/compare/1586736000/1586822400

https://backpack.tf/profiles/76561198104431191#!/compare/1586217600/1586736000

Sold with negligible sweets for CTFL Carouser(9)

sale 11:

https://backpack.tf/profiles/76561198104431191#!/compare/1586736000/1586822400

https://backpack.tf/profiles/76561198108247521#!/compare/1586563200/1588118400

untrace

sale 12:

https://backpack.tf/profiles/76561198308516192#!/compare/1585526400/1586217600

https://backpack.tf/profiles/76561198850274253#!/compare/1586044800/1586217600

QS

sale 13:

https://backpack.tf/profiles/76561198850274253#!/compare/1586390400/1586476800

https://backpack.tf/profiles/76561198036144976#!/compare/1586390400/1586476800

https://backpack.tf/profiles/76561198025874123#!/compare/1586390400/1586476800

untrace

Sale 14:

https://backpack.tf/profiles/76561198952863340#!/compare/1586476800/1586995200

https://backpack.tf/profiles/76561198305494036#!/compare/1586390400/1586476800

QS

Sale 15:

https://backpack.tf/profiles/76561198877320307#!/compare/1588291200/1588377600

https://backpack.tf/profiles/76561198267189538#!/compare/1588291200/1588377600

https://backpack.tf/profiles/76561198821384850#!/compare/1588377600/1588464000

Untrace

sale 16:

https://backpack.tf/profiles/76561198821384850#!/compare/1588377600/1588464000

https://backpack.tf/profiles/76561198842729036#!/compare/1588377600/1588636800

sold for ~6.5 keys

sale 17:

https://backpack.tf/profiles/76561198842729036#!/compare/1588636800/1588809600

https://backpack.tf/profiles/76561198145898221#!/compare/1588723200/1588809600

Sold for Miami Crasher(8.5)

sale 18:

https://backpack.tf/profiles/76561198084017709#!/compare/1586476800/1587686400

https://backpack.tf/profiles/76561198176022675#!/compare/1586563200/1586649600

https://backpack.tf/profiles/76561198037674114#!/compare/1586217600/1586908800

https://backpack.tf/profiles/76561198020673987#!/compare/1586822400/1586995200

https://backpack.tf/profiles/76561198850274253#!/compare/1587340800/1587427200

Untrace / QS

sale 19:

https://backpack.tf/profiles/76561198850274253#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198145898221#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198258937500#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198044992165#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198130601592#!/compare/1586390400/1588636800

untrace

sale 20:

https://backpack.tf/profiles/76561198130601592#!/compare/1586390400/1588636800

https://backpack.tf/profiles/76561198872796421#!/compare/1588636800/1588723200

Bulky

sale 21:

https://backpack.tf/profiles/76561198872796421#!/compare/1589673600/1589760000

https://backpack.tf/profiles/76561198158489685#!/compare/1589760000/1589932800

Sold for Spooky Party Trick

likely to end up below buyers.

Sale 22:

https://backpack.tf/profiles/76561198337734785#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198036144976#!/compare/1586131200/1586217600

https://backpack.tf/profiles/76561198061353482#!/compare/1585440000/1586304000

https://backpack.tf/profiles/76561198986747837#!/compare/1586217600/1586304000

https://backpack.tf/profiles/76561199008096860#!/compare/1578960000/1587427200

untrace / bulk

sale 23:

https://marketplace.tf/items/tf2/721;5;u57

$14 / $1.69 = 8.28 keys

$12.58 / $1.69 = 7.44 keys

$12.27 / $1.68 = 7.30 keys

$17 / $1.78 = 9.55 keys

$17.78 / $1.90 = 9.36 keys <--- https://backpack.tf/item/2208516028

$15.00 / $1.94 = 7.73 keys

Total sales @:

6, 6.5, 7.5, 7.5, 7.5, 8.5, 8.5, 9, 9.5, 9.5 keys

buyers up to ~6.15 keys,

month unsold for ~9.5 keys,

aging sellers for ~8.5 keys,

newly listed seller for ~8 keys, dropped from poorly bumped ~8.5,

https://i.imgur.com/ZDLllrG.jpg

https://i.imgur.com/kh63jKf.jpg

Calling 6.5 low,

9.5 high to balance,

taking 7.5 - 9 keys.