Sale 1:

https://backpack.tf/profiles/76561198203205792#!/compare/1548460800/1548547200

https://backpack.tf/profiles/76561198074120641#!/compare/1548460800/1548547200

Sold for CTFL Rack + ~15 keys

Rack Mini:

https://backpack.tf/suggestion/5c7f6ee5678072430b74c34f

Suggestion for 75.5 keys

Total is 90.5 keys

Sale 2:

https://backpack.tf/profiles/76561198056531196#!/compare/1546214400/1546819200

https://backpack.tf/profiles/76561198203205792#!/compare/1546732800/1546819200

Sold for Open Motif + Orb Sky High + Ancient Smokey(21) + Miami YWN + ~3 keys in sweets

YWN Mini:

https://backpack.tf/suggestion/5c7f764767807249c427afc8

Suggestion for 24.5 keys

Motif Mini:

https://backpack.tf/suggestion/5c808dbb6780720dcd1eafb1

Suggestion for 12.5 keys

Sky High Mini:

https://backpack.tf/suggestion/5c83570167807206f0444dda

Suggestion for 14.5 keys

Total is 75.5 keys

Sale 3:

https://backpack.tf/profiles/76561198079291517#!/compare/1544054400/1544400000

https://backpack.tf/profiles/76561198056531196#!/compare/1545696000/1545782400

Untrace

Sale 4:

https://marketplace.tf/items/30018;5;u80

$90.00 / $1.81 = 49.72 keys

Total sales @:

49.72, 75.5, 90.5 keys

Buyers over 50 keys,

Taking 76 - 91 keys