Sale 1:

https://backpack.tf/profiles/76561198272038643#!/compare/1525478400/1525564800

https://backpack.tf/profiles/76561198148495750#!/compare/1525478400/1525564800

Sold for Neutron Law

Used there.

Sale 2:

https://backpack.tf/profiles/76561198148495750#!/compare/1525737600/1525824000

https://backpack.tf/profiles/76561198070775888#!/compare/1525737600/1525824000

Sold for HG Samur-Eye + 9 keys

Saumr-Eye Mini:

https://backpack.tf/suggestion/5b2d1895cf6c75157b747991

Suggestion for 42 keys

Total is 51 keys.

Sale 3:

https://backpack.tf/profiles/76561198070775888#!/compare/1526083200/1526169600

https://backpack.tf/profiles/76561198063075911#!/compare/1525910400/1526169600

Sold with Planets Translator + 2 keys + ~ 2 keys in sweets for Scorching Lid

Translator Mini:

https://backpack.tf/profiles/76561198830125323#!/compare/1528502400/1528588800

Sold for 12 keys

Lid Mini:

https://marketplace.tf/items/779;5;u14

Sold for 229 USD

Keys at 1.91 USD

Total is 119.89 keys

https://webcache.googleusercontent.com/search?q=cache:Q3lFujIG7MwJ:https://backpack.tf/stats/Unusual/Liquidator%27s%2520Lid/Tradable/Craftable/14+&cd=1&hl=en&ct=clnk&gl=ca

B/O of 110 keys, was up for a month,

Capping at 110

Total is 110 - (12 + 2 + 2) = 94 keys

http://www.tf2outpost.com/trade/29646948

Had B/O of 60 keys.

Capping.

Sale 4:

https://backpack.tf/profiles/76561198274485755#!/compare/1526688000/1526774400

https://backpack.tf/profiles/76561198002757046#!/compare/1526601600/1526688000

Keys, probably QS.

Total sales @:

51, 60

Taking 51 - 60 keys.