Sale 1:

https://backpack.tf/profiles/76561198305676157#!/compare/1540771200/1540857600

https://backpack.tf/profiles/76561198256561994#!/compare/1540857600/1540944000

Sold for keys, can't fully trace.

Sale 2:

https://backpack.tf/profiles/76561198054056841#!/compare/1542758400/1544313600

https://backpack.tf/profiles/76561198063801454#!/compare/1542672000/1543968000

Untrace

Sale 3:

https://backpack.tf/profiles/76561198103105711#!/compare/1543449600/1543536000

https://backpack.tf/profiles/76561198061836787#!/compare/1543363200/1543449600

Bulky

Sale 4:

https://backpack.tf/profiles/76561198020850187#!/compare/1545264000/1545350400

https://backpack.tf/profiles/76561198258264645#!/compare/1545264000/1545350400

Bulk

Sale 5:

https://backpack.tf/profiles/76561198258264645#!/compare/1545264000/1545350400

https://backpack.tf/profiles/76561198133689737#!/compare/1545177600/1545350400

Sold for 24 keys

Sale 6:

https://backpack.tf/profiles/76561198145092459#!/compare/1545868800/1545955200

https://backpack.tf/profiles/76561198080714795#!/compare/1545868800/1545955200

Sold for 24? Paranoid I'm miscounting this one.

Sale 7:

https://backpack.tf/profiles/76561198080714795#!/compare/1545868800/1545955200

https://backpack.tf/profiles/76561198085304366#!/compare/1545868800/1545955200

Sold for some amount, stuff was sold, can't trace accurate amount. Would be 25 at lowest.

Sale 8:

https://backpack.tf/profiles/76561198032986467#!/compare/1542067200/1542412800

Sold for 23 keys

Sale 9:

https://backpack.tf/profiles/76561198020307001#!/compare/1547424000/1547510400

https://backpack.tf/profiles/76561198080179568#!/compare/1547510400/1547596800

QS

Sale 10:

https://backpack.tf/profiles/76561198372942066#!/compare/1547337600/1547424000

https://backpack.tf/profiles/76561198419584303#!/compare/1547424000/1547856000

https://backpack.tf/profiles/76561198040812694#!/compare/1547424000/1547510400

https://backpack.tf/profiles/76561198148495750#!/compare/1547424000/1547510400

Untrace

Sale 11:

https://backpack.tf/profiles/76561198148495750#!/compare/1547769600/1547856000

https://backpack.tf/profiles/76561198867231551#!/compare/1547769600/1547856000

Keys

Sale 12:

https://backpack.tf/profiles/76561198119634686#!/compare/1547856000/1547942400

https://backpack.tf/profiles/76561198867231551#!/compare/1547856000/1547942400

Sold with 10 keys for PE Mirror

Use there

Sale 13:

https://backpack.tf/profiles/76561198119634686#!/compare/1548201600/1548288000

https://backpack.tf/profiles/76561198117471090#!/compare/1548201600/1548288000

Sold for 23 keys

Sale 14, 15:

https://marketplace.tf/items/179;5;u9

Sold for 54.99, 55.53 USD

Keys at 1.64, 1.75 USD

Total is 33.53, 31.73 keys

Total sales @:

23, 23, 24, 24, 31.73, 33.53 keys

Buyers up to 21 keys,

Sellers down to 24 keys

Taking 23 - 24 keys.