Mini.

Sale 1: https://backpack.tf/profiles/76561198095022965#!/compare/1576627200/1576800000

https://backpack.tf/profiles/76561198103052061#!/compare/1576713600/1576800000

Bulk.

Sale 2: https://backpack.tf/profiles/76561198103052061#!/compare/1577145600/1577318400

https://backpack.tf/profiles/76561198113239423#!/compare/1577145600/1577232000

?

Sale 3: https://backpack.tf/profiles/76561198113239423#!/compare/1577232000/1577318400

https://backpack.tf/profiles/76561198143588753#!/compare/1577232000/1577318400

Seems like the Muffs and Allbrero but its not?

Sale 4: https://backpack.tf/profiles/76561198143588753#!/compare/1579219200/1579478400

https://backpack.tf/profiles/76561198042951716#!/compare/1579219200/1579305600

Not sure, Rifleman matches.

Sale 5: https://backpack.tf/profiles/76561198042951716#!/compare/1579651200/1579737600

https://backpack.tf/profiles/76561198869506063#!/compare/1579651200/1579737600

Something with the Cold Killer.

Sale 6: https://backpack.tf/profiles/76561198869506063#!/compare/1579651200/1579737600

https://backpack.tf/profiles/76561198067055238#!/compare/1579564800/1579737600

28 pure?

Sale 7: https://backpack.tf/profiles/76561198067055238#!/compare/1579824000/1579910400

https://backpack.tf/profiles/76561198113466410#!/compare/1579737600/1579910400

?

Sale 8: https://backpack.tf/profiles/76561198355333388#!/compare/1580342400/1580428800

https://backpack.tf/profiles/76561198972294135#!/compare/1580342400/1580428800

Sold for a Starstorm Insomnia Universal Translator (24 keys) + a Nether Void Taunt: The High Five! (11 keys)

24 + 11 = 35

Mini for the Trans: https://backpack.tf/suggestion/5e72941c76c84d7c2b565cc3

Mini for the taunt: https://backpack.tf/suggestion/5e729428e0f5163e0046dc2e

Sale 9: https://backpack.tf/profiles/76561198972294135#!/compare/1580342400/1580428800

https://backpack.tf/profiles/76561198131181397#!/compare/1580342400/1580428800

?

Sale 10: https://backpack.tf/profiles/76561198131181397#!/compare/1583712000/1583798400

https://backpack.tf/profiles/76561198025329724#!/compare/1564704000/1583712000

?

Sale 11: https://backpack.tf/profiles/76561198313538268#!/compare/1577750400/1577836800

https://backpack.tf/profiles/76561198129008931#!/compare/1577145600/1577923200

45 pure.

Sales: 35 and 45. Classies: https://i.imgur.com/NblwdFi.png. 35-45.