Sale 1:

https://backpack.tf/profiles/76561198809887201#!/compare/1583366400/1583452800

https://backpack.tf/profiles/76561198176125115#!/compare/1583366400/1583452800

Bulk

sale 2:

https://backpack.tf/profiles/76561198150597524#!/compare/1586995200/1587081600

https://backpack.tf/profiles/76561198104767884#!/compare/1586995200/1587081600

Sold for KaW Baker + negligible sweets

use there

Sale 3:

https://backpack.tf/profiles/76561198104767884#!/compare/1586995200/1587081600

https://backpack.tf/profiles/76561198309261884#!/compare/1587081600/1587168000

Sold with 1 key for Blizzardy Warming

use there

sale 4:

https://backpack.tf/profiles/76561198309261884#!/compare/1587168000/1587254400

https://backpack.tf/profiles/76561198841279602#!/compare/1587168000/1587254400

QS

sale 5:

https://backpack.tf/profiles/76561198337734785#!/compare/1582934400/1583020800

https://backpack.tf/profiles/76561198073500295#!/compare/1582934400/1583020800

Keys

sale 6:

https://backpack.tf/profiles/76561198073500295#!/compare/1583280000/1584403200

https://backpack.tf/profiles/76561198320853116#!/compare/1582502400/1586736000

Untrace

sale 7:

https://backpack.tf/profiles/76561198335791307#!/compare/1582848000/1582934400

https://backpack.tf/profiles/76561199001134357#!/compare/1582502400/1582934400

Keys

sale 8:

https://backpack.tf/profiles/76561198184669226#!/compare/1581120000/1581206400

https://backpack.tf/profiles/76561198330581869#!/compare/1583625600/1583712000

Untrace

sale 9:

https://backpack.tf/profiles/76561198330581869#!/compare/1583625600/1583712000

https://backpack.tf/profiles/76561198080179568#!/compare/1583625600/1583712000

QS for ~7 keys

sale 10:

https://backpack.tf/profiles/76561198080179568#!/compare/1586995200/1587081600

https://backpack.tf/profiles/76561198850274253#!/compare/1586995200/1587081600

Untrace

Sale 11:

https://backpack.tf/profiles/76561198850274253#!/compare/1581897600/1581984000

https://backpack.tf/profiles/76561198204293667#!/compare/1581724800/1581984000

Can ID match 8 keys + bills...

Sale 12:

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

https://backpack.tf/profiles/76561198202430428#!/compare/1567641600/1587513600

Untrace

sale 13:

https://backpack.tf/profiles/76561198202430428#!/compare/1567641600/1587513600

https://backpack.tf/profiles/76561198334175652#!/compare/1587340800/1587513600

Sold for C9 Bone dome(8.5)

Sale 14:

https://backpack.tf/profiles/76561198334175652#!/compare/1587340800/1587513600

https://backpack.tf/profiles/76561198080179568#!/compare/1587427200/1587513600

QS for ~7.5 keys

sale 15:

https://backpack.tf/profiles/76561198021055079#!/compare/1583280000/1583366400

https://backpack.tf/profiles/76561198359746121#!/compare/1583280000/1583366400

Sold for DP Boron + ~3 keys in sweets

use there

https://bot.tf/stats/listings/MNLPJ58Q

B/O of 9 keys

Sale 16:

https://marketplace.tf/items/tf2/732;5;u62

$12.1 / $1.70 = 7.12 keys <--- https://backpack.tf/item/6831871532

$17.5 / $1.69 = 10.36 keys

$12.53 / $1.69 = 7.41 keys

$16.04 / $1.70 = 9.44 keys

$15.5 / $1.69 = 9.17 keys

$15.5 / $1.69 = 9.17 keys

$12.62 / $1.72 = 7.34 keys

Total sales @:

7, 7.5, 7.5, 8.5, 9, 9, 9.5, 10.49 keys

buyers up to ~7.37 keys,

taking 7.5 - 9.5 keys