Sale 1:

https://backpack.tf/profiles/76561198098330939#!/compare/1546214400/1546300800

https://backpack.tf/profiles/76561198395190487#!/compare/1545955200/1546300800

Bulk

sale 2:

https://backpack.tf/profiles/76561198395190487#!/compare/1546300800/1546387200

https://backpack.tf/profiles/76561198048025936#!/compare/1546300800/1546387200

Sold for Steaming KE + 7 keys

KE Mini:

https://backpack.tf/suggestion/5c9e8eced3817221b7209222

Suggestion for 33 keys

Total is 40 keys

Sale 3:

https://backpack.tf/profiles/76561198170427507#!/compare/1546646400/1546732800

https://backpack.tf/profiles/76561198048025936#!/compare/1546646400/1546732800

Sold for Cool Leopard FN Shotgun

Use there

Sale 4:

https://backpack.tf/profiles/76561198170427507#!/compare/1546646400/1546732800

https://backpack.tf/profiles/76561198230334860#!/compare/1546646400/1546732800

Untrace, transfer?

Sale 5:

https://backpack.tf/profiles/76561198230334860#!/compare/1546646400/1546732800

https://backpack.tf/profiles/76561198161711912#!/compare/1546646400/1546732800

Sold for 24 keys

Sale 6:

https://backpack.tf/profiles/76561198161711912#!/compare/1547510400/1547596800

https://backpack.tf/profiles/76561198221961088#!/compare/1547596800/1547683200

Sold for ~29 keys

Sale 7:

https://backpack.tf/profiles/76561198221961088#!/compare/1548115200/1548201600

https://backpack.tf/profiles/76561198131238686#!/compare/1548115200/1548201600

Sold for 27 keys?

Sale 8:

https://backpack.tf/profiles/76561198131238686#!/compare/1548201600/1548288000

https://backpack.tf/profiles/76561198053904951#!/compare/1548288000/1548374400

Sold for 28 keys

Total sales @:

24, 27, 28, 29, 40 keys

Buyers up to 24 keys,

seller at 55 keys,

taking 27 - 29, even though 29 resold for lower.