Sale 1:

https://backpack.tf/profiles/76561198071012049#!/compare/1565049600/1565136000

https://backpack.tf/profiles/76561198157254555#!/compare/1565049600/1565136000

Untrace...

Sale 2:

https://backpack.tf/profiles/76561198157254555#!/compare/1565136000/1565222400

https://backpack.tf/profiles/76561198156255538#!/compare/1565136000/1565222400

Sold for 11 keys

Sale 3:

https://backpack.tf/profiles/76561198156255538#!/compare/1565395200/1565481600

https://backpack.tf/profiles/76561198262717240#!/compare/1564790400/1565568000

Untrace

Sale 4:

https://backpack.tf/profiles/76561197961050312#!/compare/1562025600/1562198400

https://backpack.tf/profiles/76561198259027049#!/compare/1562457600/1563667200

untrace

Sale 5:

https://backpack.tf/profiles/76561198212069797#!/compare/1565740800/1566259200

https://backpack.tf/profiles/76561198100862352#!/compare/1566864000/1566950400

Untrace

Sale 6:

https://backpack.tf/profiles/76561198115187476#!/compare/1566691200/1566777600

https://backpack.tf/profiles/76561198341171690#!/compare/1566604800/1566691200

QS to bot

Sale 7:

https://backpack.tf/profiles/76561198036215836#!/compare/1410246000/1562976000

https://backpack.tf/profiles/76561198895213010#!/compare/1562889600/1562976000

Sold for ~7.5 keys in sweets

Sale 8:

https://backpack.tf/profiles/76561198895213010#!/compare/1562889600/1562976000

https://backpack.tf/profiles/76561198055099506#!/compare/1562976000/1563062400

Sold for Planets Falkirk

use there

Sale 9:

https://backpack.tf/profiles/76561198055099506#!/compare/1563062400/1563235200

https://backpack.tf/profiles/76561198055847835#!/compare/1563148800/1563235200

Sold for 15 keys

Sale 10:

https://backpack.tf/profiles/76561198058452369#!/compare/1565395200/1565481600

https://backpack.tf/profiles/76561198123224716#!/compare/1565308800/1565481600

Bulk

Sale 11:

https://backpack.tf/profiles/76561198445219890#!/compare/1564963200/1565049600

https://backpack.tf/profiles/76561198327146370#!/compare/1548460800/1565136000

Untrace

Sale 12:

https://backpack.tf/profiles/76561198170358238#!/compare/1565568000/1565654400

https://backpack.tf/profiles/76561198084240925#!/compare/1565481600/1565568000

Sold for Smoking Titanium

Titanium Mini:

https://backpack.tf/suggestion/5d71eda8d381727d0f6415bc

Suggestion for 14 keys

Sale 13:

https://backpack.tf/profiles/76561198084240925#!/compare/1565740800/1565827200

https://backpack.tf/profiles/76561198041376804#!/compare/1565740800/1565827200

Sold for OF Dead Cone + 4 keys

use there

Sale 14:

https://backpack.tf/profiles/76561198041376804#!/compare/1565740800/1565827200

https://backpack.tf/profiles/76561198358643850#!/compare/1565654400/1565827200

Sold for ~18 keys in sweets

Sale 15:

https://backpack.tf/profiles/76561198358643850#!/compare/1565654400/1565827200

https://backpack.tf/profiles/76561198068732040#!/compare/1565740800/1565827200

Sold for C9 Handle

use there

Sale 16, 17:

https://marketplace.tf/items/tf2/30984;5;u62

$21.4 / $1.78 = 12.02 keys

$31.99 / $1.83 = 17.48 keys

Total sales @:

7.5, 11, 12, 14, 15, 17.48, 18 keys

Sellers, aging, down to 15 keys.

excluding 17.48+,

buyers at 8 keys,

excluding 7.5 keys,

taking 11 - 15 keys