Sale 1:

https://backpack.tf/profiles/76561198069388365#!/compare/1564099200/1564185600

https://backpack.tf/profiles/76561198002186909#!/compare/1563926400/1564099200

Bulk

sale 2:

https://backpack.tf/profiles/76561198423334519#!/compare/1566518400/1566777600

https://backpack.tf/profiles/76561198075965051#!/compare/1566691200/1566777600

Sold for 17 keys

Sale 3:

https://backpack.tf/profiles/76561198075965051#!/compare/1567728000/1567814400

https://backpack.tf/profiles/76561197999451373#!/compare/1567641600/1567728000

Sold with ~1.49 keys in sweets for DBD Gym Rat + ~3.5 keys in sweets + 2 spells

can't find good minis for spells.

Sale 4:

https://backpack.tf/profiles/76561197999451373#!/compare/1568073600/1568160000

https://backpack.tf/profiles/76561198377165880#!/compare/1568073600/1568160000

Sold for Stormy Swatter

use there

sale 5:

https://backpack.tf/profiles/76561198377165880#!/compare/1568332800/1568419200

https://backpack.tf/profiles/76561198097285216#!/compare/1568332800/1568419200

Sold for Vivid Napper

use there

Sale 6:

https://backpack.tf/profiles/76561198120396039#!/compare/1553472000/1570406400

https://backpack.tf/profiles/76561198340434037#!/compare/1564185600/1564272000

Untrace

Sale 7:

https://backpack.tf/profiles/76561198012659809#!/compare/1565308800/1565481600

https://backpack.tf/profiles/76561198386716854#!/compare/1565222400/1565308800

https://backpack.tf/profiles/76561198012659809#!/compare/1565568000/1565654400

Transfers

Sale 8:

https://backpack.tf/profiles/76561198386716854#!/compare/1565654400/1565740800

https://backpack.tf/profiles/76561198081240505#!/compare/1565654400/1565740800

Keys

sale 9:

https://backpack.tf/profiles/76561198081240505#!/compare/1567123200/1567209600

https://backpack.tf/profiles/76561198002757046#!/compare/1567123200/1567209600

Sold for 12 keys (QS)

Sale 10:

https://backpack.tf/profiles/76561198002757046#!/compare/1567123200/1567209600

https://backpack.tf/profiles/76561198373719952#!/compare/1567209600/1567382400

Sold for 15 Keys

Sale 11:

https://backpack.tf/profiles/76561198373719952#!/compare/1567382400/1567468800

https://backpack.tf/profiles/76561198254822867#!/compare/1567296000/1567382400

Sold for 14 keys

Sale 12:

https://backpack.tf/profiles/76561198254822867#!/compare/1567382400/1567468800

https://backpack.tf/profiles/76561198071566056#!/compare/1567382400/1567468800

Can trace a MS Arms Race, low.

Sale 13:

https://backpack.tf/profiles/76561198071566056#!/compare/1567728000/1567814400

https://backpack.tf/profiles/76561198053512054#!/compare/1567641600/1567814400

Sold for 17 keys

Sale 14, 15:

https://marketplace.tf/items/tf2/340;5;u15

$27 / $1.82 = 14.84 keys

$37.8 / $1.83 = 20.66 keys

Sale 16:

https://backpack.tf/profiles/76561198012659809#!/compare/1564272000/1564358400

https://backpack.tf/profiles/76561198340434037#!/compare/1564272000/1564358400

Sold for GE Mong + 4 keys

https://bot.tf/stats/listings/M177R72O

B/O of 23 keys

Total sales @:

12, 14, 14.84, 15, 17, 17, 20.66 keys

buyers up to ~13 keys,.

sellers down to 22 keys,

calling 12 low, 20.66 high,

taking 14 - 17 keys