Sale 1:

https://backpack.tf/profiles/76561198109898906#!/compare/1538697600/1538784000

https://backpack.tf/profiles/76561198805549376#!/compare/1538697600/1538784000

Sold for Scorching Nuke + ~8 keys in sweets

Use there.

Sale 2:

https://backpack.tf/profiles/76561198805549376#!/compare/1539561600/1539648000

Transfer?

Sale 3:

https://backpack.tf/profiles/76561198335791307#!/compare/1540339200/1540425600

https://backpack.tf/profiles/76561198165616199#!/compare/1540339200/1540425600

Sold for 73 keys

Sale 4:

https://backpack.tf/profiles/76561198165616199#!/compare/1541376000/1541462400

QS?

Sale 5:

https://backpack.tf/profiles/76561198305676157#!/compare/1541721600/1541808000

https://backpack.tf/profiles/76561197992659090#!/compare/1541721600/1541808000

Sold for 87 keys

Sale 6:

https://backpack.tf/profiles/76561197992659090#!/compare/1542499200/1542585600

https://backpack.tf/profiles/76561198120467518#!/compare/1542412800/1542585600

Sold with Drain Blast Defense + 2 keys for Scorching Question

Use there.

Sale 7:

https://backpack.tf/profiles/76561198121242257#!/compare/1541462400/1541635200

https://backpack.tf/profiles/76561198209640976#!/compare/1541548800/1541635200

Sold for 80 keys

Sale 8:

https://backpack.tf/profiles/76561198209640976#!/compare/1541548800/1541635200

Sold for 82 keys

Sale 9:

https://backpack.tf/profiles/76561198301015840#!/compare/1543708800/1543881600

https://backpack.tf/profiles/76561198069980430#!/compare/1543795200/1543881600

Sold for RoF Bucket + Nether Bicorne

Use there.

Sale 10:

https://backpack.tf/profiles/76561198069980430#!/compare/1543968000/1544054400

https://backpack.tf/profiles/76561198052665106#!/compare/1543968000/1544054400

Sold with Tesla Woodsman + 56 keys for Nebula Translator

Bulky

Sale 11:

https://backpack.tf/profiles/76561198235861606#!/compare/1543795200/1543968000

https://backpack.tf/profiles/76561198067237400#!/compare/1544227200/1544745600

SCM

Sale 12:

https://backpack.tf/profiles/76561198054758757#!/compare/1543622400/1543795200

https://backpack.tf/profiles/76561198133046859#!/compare/1543795200/1543968000

Sold for Burning Stuntman + Darkblaze Fr-0 + DBD Luchadore

Sale 13:

https://backpack.tf/profiles/76561198157452762#!/compare/1538265600/1538524800

https://backpack.tf/profiles/76561198088227748#!/compare/1538265600/1538352000

Keys?

Sale 14:

https://backpack.tf/profiles/76561198088227748#!/compare/1538352000/1538438400

https://backpack.tf/profiles/76561198030343929#!/compare/1538265600/1538352000

Sold for 83 keys

Sale 15:

https://backpack.tf/profiles/76561198030343929#!/compare/1538438400/1538524800

https://backpack.tf/profiles/76561198054201896#!/compare/1538438400/1538524800

Sold for 97 keys

Sale 16:

https://backpack.tf/profiles/76561198054201896#!/compare/1538870400/1538956800

https://backpack.tf/profiles/76561198350721326#!/compare/1538870400/1538956800

Sold with 7 keys for Beams Nuke + Blizzardy Tyrantium

Sale 17:

https://backpack.tf/profiles/76561198350721326#!/compare/1539820800/1540080000

https://backpack.tf/profiles/76561198107260155#!/compare/1539820800/1540080000

Untrace

Sale 18:

https://backpack.tf/profiles/76561198107260155#!/compare/1540598400/1540857600

https://backpack.tf/profiles/76561198370591649#!/compare/1540857600/1540944000

Sold for 54 keys + CPS Caribou + ~22 keys in sweets

Sale 19:

https://backpack.tf/profiles/76561198370591649#!/compare/1545177600/1545523200

https://backpack.tf/profiles/76561198024925599#!/compare/1544832000/1545177600

Untrace

Sale 20:

https://backpack.tf/profiles/76561198024925599#!/compare/1545696000/1545782400

https://backpack.tf/profiles/76561198330635661#!/compare/1545696000/1545782400

Sold for Misty Tree

Sale 21:

https://backpack.tf/profiles/76561198137566942#!/compare/1543622400/1543708800

https://backpack.tf/profiles/76561198139831684#!/compare/1543536000/1543708800

Sold for Duped PE Flamenco + ~2 keys in sweets

Sale 22:

https://backpack.tf/profiles/76561198139831684#!/compare/1544227200/1544313600

https://backpack.tf/profiles/76561198094577594#!/compare/1544227200/1544313600

Sold for Phos Bomber(85) + ~16 keys in sweets

Total is 101 keys

Sale 23:

https://backpack.tf/profiles/76561198094577594#!/compare/1545523200/1545609600

https://backpack.tf/profiles/76561198021013907#!/compare/1545523200/1545609600

Sold for CH Boxcar

Sale 24:

https://backpack.tf/profiles/76561198178279105#!/compare/1538524800/1538870400

https://backpack.tf/profiles/76561198051813019#!/compare/1538438400/1538870400

Sold for 85 keys

Sale 25:

https://backpack.tf/profiles/76561198051813019#!/compare/1538870400/1538956800

https://backpack.tf/profiles/76561197975587947#!/compare/1538870400/1538956800

Sold with 65 keys for Stormy VVF

Use there

Sale 26:

https://backpack.tf/profiles/76561197975587947#!/compare/1539648000/1539734400

https://backpack.tf/profiles/76561198069559160#!/compare/1539388800/1539734400

Sold for 80 keys

Sale 27, 28, 29, 30, 31, 32, 33:

https://marketplace.tf/items/30704;5;u104

Sold for 115.95, 178.69, 178.70, 140, 145, 199.99, 199.99 USD

Keys are 1.75, 1.72, 1.72, 1.68, 1.64, 1.64, 1.80 USD

Totals are 66.26, 103.89, 103.90, 83.33, 88.41, 121.95, 111.11 keys

Should be enough sales to class all item sales as use there.

Total sales @:

66.26, 73, 80, 80, 82, 83, 83.33, 85, 87, 88.41, 97, 101, 103.89, 103.90, 111.11, 121.95

Sellers down to 100 keys,

Gonna take 80 - 100 keys, one buyer shouldn't counter multiple sales.