Sale 1:

https://backpack.tf/profiles/76561198993686702#!/compare/1582502400/1582588800

https://backpack.tf/profiles/76561197983540634#!/compare/1582156800/1582761600

Bulk

sale 2:

https://backpack.tf/profiles/76561198021272428#!/compare/1587427200/1588291200

https://backpack.tf/profiles/76561198204929705#!/compare/1588118400/1588464000

https://backpack.tf/profiles/76561198197841087#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198081793950#!/compare/1588464000/1588550400

https://backpack.tf/profiles/76561198081793950#!/compare/1588550400/1588636800

https://backpack.tf/profiles/76561198036955284#!/compare/1588464000/1588636800

Untrace / bulk

sale 3:

https://backpack.tf/profiles/76561198036955284#!/compare/1588636800/1588809600

https://backpack.tf/profiles/76561198120672630#!/compare/1588636800/1588723200

https://backpack.tf/profiles/76561198236669300#!/compare/1587600000/1588809600

https://backpack.tf/profiles/76561198020673987#!/compare/1588723200/1588809600

Untrace

sale 4:

https://backpack.tf/profiles/76561198245300992#!/compare/1584057600/1585094400

https://backpack.tf/profiles/76561198885102216#!/compare/1585008000/1585094400

Sold for ~7 keys

sale 5:

https://backpack.tf/profiles/76561198885102216#!/compare/1587427200/1587513600

https://backpack.tf/profiles/76561198036922805#!/compare/1587513600/1587772800

Untrace

sale 6:

https://backpack.tf/profiles/76561198344258113#!/compare/1584057600/1586736000

https://backpack.tf/profiles/76561198112281935#!/compare/1586649600/1586736000

SCM

sale 7:

https://backpack.tf/profiles/76561198112281935#!/compare/1587427200/1587513600

https://backpack.tf/profiles/76561198073376363#!/compare/1586649600/1587600000

https://backpack.tf/profiles/76561198062153114#!/compare/1587600000/1587686400

https://backpack.tf/profiles/76561198143506803#!/compare/1587254400/1587600000

https://backpack.tf/profiles/76561198367892937#!/compare/1587513600/1587600000

https://backpack.tf/profiles/76561198947321532#!/compare/1587513600/1587600000

Untrace

sale 8:

https://backpack.tf/profiles/76561198150268365#!/compare/1587686400/1587772800

https://backpack.tf/profiles/76561198046477272#!/compare/1587513600/1587686400

https://backpack.tf/profiles/76561198120563084#!/compare/1587254400/1587772800

https://backpack.tf/profiles/76561198354083970#!/compare/1587686400/1587772800

https://backpack.tf/profiles/76561198195138810#!/compare/1587686400/1587772800

https://backpack.tf/profiles/76561198309129003#!/compare/1537228800/1587859200

untrace / bulk

sale 9:

https://backpack.tf/profiles/76561198121216438#!/compare/1582934400/1583625600

https://backpack.tf/profiles/76561198966298776#!/compare/1576281600/1582934400

untrace

sale 10:

https://backpack.tf/profiles/76561198966298776#!/compare/1576281600/1582934400

https://backpack.tf/profiles/76561198310138316#!/compare/1582848000/1582934400

https://backpack.tf/profiles/76561198141455733#!/compare/1583452800/1583539200

Untrace / bulk

sale 11:

https://backpack.tf/profiles/76561198141455733#!/compare/1583539200/1583625600

https://backpack.tf/profiles/76561198820335875#!/compare/1583625600/1583712000

Bulk

sale 12:

https://backpack.tf/profiles/76561198820335875#!/compare/1583625600/1583712000

https://backpack.tf/profiles/76561198886850124#!/compare/1583539200/1583625600

https://backpack.tf/profiles/76561198020673987#!/compare/1583280000/1583884800

untrace

sale 13:

https://backpack.tf/profiles/76561198110248446#!/compare/1588550400/1588809600

https://backpack.tf/profiles/76561198114635132#!/compare/1588118400/1588204800

Sold for Aces Pompadour

use there

Sale 14:

https://backpack.tf/profiles/76561198114635132#!/compare/1588118400/1588204800

https://backpack.tf/profiles/76561198347042657#!/compare/1588636800/1588723200

untrace

Sale 14:

https://backpack.tf/profiles/76561198347042657#!/compare/1588809600/1589241600

https://backpack.tf/profiles/76561198111664529#!/compare/1588982400/1589155200

untrace

sale 15:

https://backpack.tf/profiles/76561198111664529#!/compare/1588982400/1589155200

https://backpack.tf/profiles/76561198204215085#!/compare/1589155200/1589241600

Sold with ~4 keys in for Aces Dogger

use there

sale 16:

https://backpack.tf/profiles/76561198204215085#!/compare/1589328000/1589414400

https://backpack.tf/profiles/76561198276604805#!/compare/1589328000/1589414400

Sold for ~9 keys in sweets

sale 17:

https://backpack.tf/profiles/76561198020673987#!/compare/1586476800/1586563200

https://backpack.tf/profiles/76561198850274253#!/compare/1586476800/1586563200

QS / untrace

sale 18:

https://backpack.tf/profiles/76561198850274253#!/compare/1587600000/1587686400

https://backpack.tf/profiles/76561198036144976#!/compare/1587427200/1587600000

https://backpack.tf/profiles/76561198354056414#!/compare/1587772800/1587945600

Untrace

sale 19:

https://backpack.tf/profiles/76561198079358892#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561198115097414#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561198003488507#!/compare/1584316800/1584403200

https://backpack.tf/profiles/76561198964323363#!/compare/1584403200/1584576000

https://backpack.tf/profiles/76561198337734785#!/compare/1584576000/1584489600

Untrace / QS

sale 20:

https://backpack.tf/profiles/76561198337734785#!/compare/1586563200/1586649600

https://backpack.tf/profiles/76561198106849261#!/compare/1586649600/1586822400

sold for ~10 keys

sale 21:

https://backpack.tf/profiles/76561198106849261#!/compare/1588809600/1588896000

https://backpack.tf/profiles/76561198063640894#!/compare/1588723200/1588809600

Bulk

sale 22:

https://marketplace.tf/items/tf2/30081;5;u62

$31.99 / $1.74 = 18.39 keys

$19.95 / $1.77 = 11.27 keys

$13.11 / $1.80 = 7.28 keys

$19.57 / $1.79 = 10.93 keys

$19.57 / $1.79 = 10.93 keys

$20.99 / $1.89 = 11.11 keys <--- https://backpack.tf/item/7956751800

Total sales @:

7, 7.5, 9, 10, 11, 11, 11, 11, 18 keys

buyers up to ~7.5 keys,

2 sellers at ~12 keys,

calling 7.5 low,

18 high,

taking 9 - 11 keys.