Sale 1:

https://backpack.tf/profiles/76561198143666612#!/compare/1568505600/1568764800

https://backpack.tf/profiles/76561198036144976#!/compare/1568505600/1568592000

Untrace

Sale 2:

https://backpack.tf/profiles/76561198036144976#!/compare/1568678400/1568764800

https://backpack.tf/profiles/76561198036144976#!/compare/1568678400/1568764800

Untrace / QS

Sale 3:

https://backpack.tf/profiles/76561198370346021#!/compare/1564790400/1567814400

https://backpack.tf/profiles/76561198382290208#!/compare/1564704000/1564790400

QS

Sale 4:

https://backpack.tf/profiles/76561198382290208#!/compare/1564790400/1564876800

https://backpack.tf/profiles/76561198100893394#!/compare/1560470400/1564963200

SCM

Sale 5:

https://backpack.tf/profiles/76561198100893394#!/compare/1570838400/1571270400

https://backpack.tf/profiles/76561198411254016#!/compare/1570924800/1571011200

Untrace

Sale 6:

https://backpack.tf/profiles/76561198411254016#!/compare/1571011200/1571097600

https://backpack.tf/profiles/76561198142090071#!/compare/1570752000/1571011200

sold for Miami Broadband

high

Sale 7:

https://backpack.tf/profiles/76561198142090071#!/compare/1571011200/1571184000

https://backpack.tf/profiles/76561198340634356#!/compare/1571184000/1571270400

Untrace

Sale 8:

https://backpack.tf/item/3055090289

https://backpack.tf/profiles/76561198301620929#!/compare/1565222400/1567209600

Not unsual before this

Sale 9:

https://backpack.tf/profiles/76561198202903095#!/compare/1567814400/1568073600

https://backpack.tf/profiles/76561198329433413#!/compare/1568332800/1568419200

https://backpack.tf/profiles/76561198052288791#!/compare/1568419200/1568592000

Untrace / SCM

Sale 10:

https://backpack.tf/profiles/76561198133788313#!/compare/1566086400/1566345600

https://backpack.tf/profiles/76561198042823991#!/compare/1566345600/1566432000

https://backpack.tf/profiles/76561198954470051#!/compare/1567123200/1567468800

Untrace / SCM

Sale 11:

https://backpack.tf/profiles/76561198036144976#!/compare/1568678400/1568764800

https://backpack.tf/profiles/76561198382290208#!/compare/1568678400/1568764800

QS

Sale 12:

https://backpack.tf/profiles/76561198210225228#!/compare/1569369600/1569456000

https://backpack.tf/profiles/76561198021947592#!/compare/1567641600/1571011200

Untrace

Sale 13:

https://backpack.tf/profiles/76561198349925308#!/compare/1531958400/1566432000

https://backpack.tf/profiles/76561198062439872#!/compare/1566259200/1566518400

Untrace

Sale 14:

https://backpack.tf/profiles/76561198062439872#!/compare/1566518400/1566691200

https://backpack.tf/profiles/76561198012537041#!/compare/1566518400/1566604800

https://backpack.tf/profiles/76561198323575977#!/compare/1480896000/1567987200

untrace

Sale 15:

https://backpack.tf/profiles/76561198176720465#!/compare/1566604800/1567036800

https://backpack.tf/profiles/76561198043684553#!/compare/1566950400/1567036800

https://backpack.tf/profiles/76561198079486110#!/compare/1549411200/1570147200

Untrace

Sale 14:

https://backpack.tf/profiles/76561198097151475#!/compare/1566172800/1566259200

https://backpack.tf/profiles/76561198314450699#!/compare/1566172800/1566259200

untrace

Sale 15:

https://backpack.tf/profiles/76561198314450699#!/compare/1566604800/1566691200

https://backpack.tf/profiles/76561198202186637#!/compare/1566518400/1566604800

Untrace

Sale 16:

https://backpack.tf/profiles/76561198340634356#!/compare/1567209600/1567296000

https://backpack.tf/profiles/76561198257809473#!/compare/1567123200/1567296000

Sold for ~4.62 keys

Sale 17:

https://backpack.tf/profiles/76561198257809473#!/compare/1567728000/1567814400

https://backpack.tf/profiles/76561198382290208#!/compare/1567728000/1567814400

QS

Sale 18:

https://backpack.tf/profiles/76561198210225228#!/compare/1567900800/1567987200

https://backpack.tf/profiles/76561198186212887#!/compare/1568332800/1568764800

Untrace

Sale 19:

https://backpack.tf/profiles/76561198186212887#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198280357510#!/compare/1568937600/1569024000

Bulk

Sale 20:

https://backpack.tf/profiles/76561198280357510#!/compare/1571184000/1571270400

https://backpack.tf/profiles/76561198057275188#!/compare/1571184000/1571270400

Untrace

Sale 21:

https://backpack.tf/profiles/76561197995572785#!/compare/1566086400/1566518400

https://backpack.tf/profiles/76561198841279602#!/compare/1566432000/1566518400

QS

Sale 22:

https://backpack.tf/profiles/76561198841279602#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198400168157#!/compare/1566604800/1566777600

Untrace

sale 23:

https://backpack.tf/profiles/76561198400168157#!/compare/1570665600/1570752000

https://backpack.tf/profiles/76561198340634356#!/compare/1570665600/1570752000

QS

Sale 24:

https://backpack.tf/profiles/76561198253519146#!/compare/1564876800/1564963200

https://backpack.tf/profiles/76561198340634356#!/compare/1564876800/1564963200

QS

Sale 25:

https://backpack.tf/profiles/76561198340634356#!/compare/1568073600/1568160000

https://backpack.tf/profiles/76561198070736816#!/compare/1568073600/1568160000

Sold for ~4.25 keys

Sale 26:

https://backpack.tf/profiles/76561198070736816#!/compare/1570060800/1570406400

https://backpack.tf/profiles/76561198168358562#!/compare/1570320000/1570406400

Untrace

Sale 27:

https://backpack.tf/profiles/76561198131894488#!/compare/1566259200/1571270400

https://backpack.tf/profiles/76561198202487770#!/compare/1567468800/1567987200

SCM

Sale 28:

https://backpack.tf/profiles/76561198084651736#!/compare/1568073600/1568592000

https://backpack.tf/profiles/76561198084651736#!/compare/1571011200/1571097600

https://backpack.tf/profiles/76561198382290208#!/compare/1571011200/1571097600

https://backpack.tf/profiles/76561198044684270#!/compare/1571011200/1570924800

QS and QS

sale 29:

https://backpack.tf/profiles/76561198115594676#!/compare/1566259200/1566432000

https://backpack.tf/profiles/76561198070656890#!/compare/1566432000/1566518400

Sold for ~4.43 keys

Sale 30:

https://backpack.tf/profiles/76561198025858897#!/compare/1565654400/1570752000

https://backpack.tf/profiles/76561198049252575#!/compare/1570320000/1572134400

SCM?

Sale 31:

https://backpack.tf/profiles/76561197970655193#!/compare/1566604800/1567123200

https://backpack.tf/profiles/76561198106210616#!/compare/1566604800/1568419200

Untrace

Sale 32:

https://backpack.tf/profiles/76561198335791307#!/compare/1568505600/1568592000

https://backpack.tf/profiles/76561198063987186#!/compare/1567641600/1571616000

Untrace, ID match would be high...

Sale 33:

https://backpack.tf/profiles/76561198374344879#!/compare/1569369600/1570233600

https://backpack.tf/profiles/76561198870235149#!/compare/1570147200/1570320000

Untrace

Sale 34:

https://backpack.tf/profiles/76561198870235149#!/compare/1570320000/1570752000

https://backpack.tf/profiles/76561198358181236#!/compare/1570406400/1570492800

https://backpack.tf/profiles/76561198334598690#!/compare/1570406400/1570492800

Untrace

Sale 35:

https://backpack.tf/profiles/76561198945116993#!/compare/1565913600/1566345600

https://backpack.tf/profiles/76561198237929718#!/compare/1566259200/1566345600

https://backpack.tf/profiles/76561198287198615#!/compare/1566259200/1566345600

https://backpack.tf/profiles/76561198973894950#!/compare/1566259200/1566345600

https://backpack.tf/profiles/76561198127625914#!/compare/1566345600/1566432000

https://backpack.tf/profiles/76561198880237311#!/compare/1566259200/1566432000

Untrace/ Gambling

Sale 36:

https://marketplace.tf/items/tf2/1111;5;u3007

$6.01 / $1.80 = 3.34 keys

$11 / $1.82 = 6.04 keys <-- https://backpack.tf/item/5095847888

$11 / $1.82 = 6.04 keys <--- https://backpack.tf/item/6456496885

$8.06 / $1.82 = 4.43 keys

$10.69 / $1.80 = 5.94 keys

Bot.tf:

https://bot.tf/stats/item?def=1111&q=5&ef=Skill%20Gotten%20Gains&craft=1&aus=0&ks=0&source=browser_script

2 sales @ ~4.60 keys,

1 sale @ ~4.7 keys,

1 sale @ ~4.25 keys,

1 sale @ ~4.20 keys,

1 sale @ ~4.15 keys,

1 sale @ ~4.05 keys

Total sales @:

3.35

4.05

4.15

4.2

4.25 (x2)

4.45 (x2)

4.6 (x3)

4.7

5.95

6.05 (x2)

buyers up to 3.45 keys,

one buyer at 4.12 keys,

one seller for 4.76 dropping steadily from 6 keys:

https://bot.tf/stats/listings/M0D3LQOQ

https://bot.tf/stats/listings/Y7DND029

https://bot.tf/stats/listings/Y7DE5WL8

https://bot.tf/stats/listings/Y35JLWL0

https://bot.tf/stats/listings/Y5R6J3V5

https://bot.tf/stats/listings/MXQRQ87D

https://bot.tf/stats/listings/4W68K937

https://bot.tf/stats/listings/4ZKVPER0

other seller for 4.76 dropped from 5, unsold for ~10 days,

https://bot.tf/stats/listings/Y7DEVVRL

https://bot.tf/stats/listings/4OVWJRQV

seller at 4.78 keys unsold for ~2 weeks:

https://bot.tf/stats/listings/425GZZJZ

seller for 5 keys unsold for 2 weeks

calling 5.95 high,

4.15 low to balance,

taking 4.2 - 4.7 keys