Sale 1:

https://backpack.tf/profiles/76561198026744290#!/compare/1567728000/1568073600

https://backpack.tf/profiles/76561198125791160#!/compare/1567987200/1568073600

Bulk

sale 2:

https://backpack.tf/profiles/76561198125791160#!/compare/1571702400/1571788800

https://backpack.tf/profiles/76561198335791307#!/compare/1571702400/1571788800

Sold for ~5.5 keys (QS)

Sale 3:

https://backpack.tf/profiles/76561198036562305#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198318361156#!/compare/1566432000/1566518400

Not unusual

Sale 4:

https://backpack.tf/profiles/76561198318361156#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198358556666#!/compare/1566518400/1567209600

https://backpack.tf/profiles/76561198061248547#!/compare/1569110400/1569196800

not unusual til entering final inventory

Sale 5:

https://backpack.tf/profiles/76561198106580424#!/compare/1565481600/1565913600

https://backpack.tf/profiles/76561198086215459#!/compare/1564704000/1566086400

SCM

Sale 6:

https://backpack.tf/profiles/76561198127133218#!/compare/1569456000/1569542400

https://backpack.tf/profiles/76561198306288794#!/compare/1569283200/1569542400

Bulk

Sale 7:

https://backpack.tf/profiles/76561198804623790#!/compare/1566432000/1566518400

https://backpack.tf/profiles/76561198127133218#!/compare/1567728000/1569283200

SCM

sale 8:

https://backpack.tf/profiles/76561198340634356#!/compare/1565827200/1565913600

https://backpack.tf/profiles/76561198082792831#!/compare/1565827200/1565913600

Keys

sale 9:

https://backpack.tf/profiles/76561198355035421#!/compare/1570665600/1570838400

https://backpack.tf/profiles/76561198031126990#!/compare/1570579200/1570665600

Bulk

Sale 10:

https://backpack.tf/profiles/76561198026129220#!/compare/1567728000/1567814400

https://backpack.tf/profiles/76561198158817358#!/compare/1566864000/1568246400

untrace

sale 11:

https://backpack.tf/profiles/76561198323421836#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198849471285#!/compare/1568937600/1569024000

Sold with ~8 keys in sweets for Miami Shako

bulky / use there

Sale 12:

https://backpack.tf/profiles/76561198849471285#!/compare/1568937600/1569024000

https://backpack.tf/profiles/76561198305676157#!/compare/1568937600/1569024000

QS

Sale 13:

https://backpack.tf/profiles/76561198305676157#!/compare/1570665600/1570752000

https://backpack.tf/profiles/76561198038058146#!/compare/1570665600/1570752000

Bulk

Sale 14:

https://backpack.tf/item/3190281106

https://backpack.tf/profiles/76561198162593231#!/compare/1568505600/1569715200

made unusual, unique before that.

sale 15:

https://backpack.tf/profiles/76561198319562372#!/compare/1567468800/1567641600

https://backpack.tf/profiles/76561198097271466#!/compare/1567555200/1567641600

QS

Sale 16:

https://backpack.tf/profiles/76561198097271466#!/compare/1570665600/1570752000

https://backpack.tf/profiles/76561198044684270#!/compare/1570665600/1570752000

Sold for ~5.5 keys

sale 17:

https://backpack.tf/profiles/76561198100398972#!/compare/1566345600/1566432000

https://backpack.tf/profiles/76561198095742049#!/compare/1566345600/1566432000

Bulk

sale 18:

https://backpack.tf/profiles/76561198881443103#!/compare/1570320000/1571356800

https://backpack.tf/profiles/76561198099290215#!/compare/1567641600/1571702400

SCM, maybe?

Sale 19:

https://backpack.tf/profiles/76561198139902419#!/compare/1565136000/1565308800

https://backpack.tf/profiles/76561198971152948#!/compare/1565136000/1565222400

Sold with Showstopper Breakdance for OF Tavish + ~0.5 keys in sweets

use there

Sale 20:

https://backpack.tf/profiles/76561198971152948#!/compare/1565136000/1565222400

https://backpack.tf/profiles/76561198340634356#!/compare/1565136000/1565222400

QS

sale 21:

https://backpack.tf/profiles/76561198340634356#!/compare/1566777600/1566864000

https://backpack.tf/profiles/76561198131882747#!/compare/1566691200/1566864000

Sold for ~6.5 keys

sale 22:

https://backpack.tf/profiles/76561198315953040#!/compare/1566518400/1567123200

https://backpack.tf/profiles/76561198255672038#!/compare/1566864000/1567036800

SCM

sale 23:

https://backpack.tf/profiles/76561198255672038#!/compare/1566864000/1567036800

https://backpack.tf/profiles/76561198147377992#!/compare/1561680000/1567814400

SCM

sale 24:

https://marketplace.tf/items/tf2/1111;5;u3001

$10.8 / $1.80 = 6.00 keys

$11 / $1.82 = 6.04 keys

$11 / $1.83 = 6.01 keys

$6.25 / $1.82 = 3.43 keys <-- https://backpack.tf/item/3525452410

$10 / $1.82 = 5.49 keys

$10.99 / $1.81 = 6.07 keys

$14.69 / $1.82 = 8.07 keys

$13.99 / $1.82 = 7.69 keys

Bot.tf:

https://bot.tf/stats/item?def=1111&q=5&ef=Showstopper&craft=1&aus=0&ks=0&source=browser_script

1 sale @ 7 keys,

2 sales @ 6.5 keys,

1 sale @ 6 keys,

5 sales @ 5.5 keys,

1 sale @ 5 keys,

Total sales @:

3.45

5

5.5 (x8)

6 (x5)

6.5 (x3)

7

7.5

8

buyers up to ~4.5 keys, with one buyer for ~5.29 keys,

sellers down to 7 keys,

calling 5 low,

7.5 high,

taking 5.5 - 7 keys