Sale 1:

https://backpack.tf/profiles/76561198117971944#!/compare/1578528000/1578787200

https://backpack.tf/profiles/76561198232041512#!/compare/1578700800/1578787200

Bulk / use there

Sale 2:

https://backpack.tf/profiles/76561198975565852#!/compare/1575244800/1575417600

https://backpack.tf/profiles/76561198055224435#!/compare/1575331200/1575417600

Sold for GE Peculiarity

use there

Sale 3:

https://backpack.tf/profiles/76561198055224435#!/compare/1575417600/1575504000

https://backpack.tf/profiles/76561198388065024#!/compare/1575417600/1575504000

Sold for GE Berliner + OF Backbreaker(7.5) + KaW Eagle(11) + negligible sweets

Berliner Mini:

https://backpack.tf/suggestion/5e28df4aa371304f9c58d3d5

Suggestion for 25 keys

Total is ~44 keys

https://bot.tf/stats/listings/MXQ5KO26

B/O of 60 keys

Sale 4:

https://backpack.tf/profiles/76561198388065024#!/compare/1575417600/1575504000

https://backpack.tf/profiles/76561198101084804#!/compare/1575417600/1575504000

Sold for ~46 keys in sweets

sale 5:

https://backpack.tf/profiles/76561198101084804#!/compare/1575936000/1576108800

https://backpack.tf/profiles/76561198134238543#!/compare/1576022400/1576108800

Sold for DBD Spook(29) + C9 Herald(33) + ~1 key in sweets

Total is 63 keys

Sale 6:

https://backpack.tf/profiles/76561198134238543#!/compare/1577577600/1577664000

https://backpack.tf/profiles/76561198190714350#!/compare/1577577600/1577664000

Sold with 18 keys for Icefall Telefragger

use there

https://bot.tf/stats/listings/4JGOJDO7

B/O of 60 keys

Sale 7:

https://backpack.tf/profiles/76561198190714350#!/compare/1578614400/1578700800

https://backpack.tf/profiles/76561198990578226#!/compare/1578614400/1578700800

Sold for 43 keys

Sale 8:

https://backpack.tf/profiles/76561198990578226#!/compare/1578700800/1579046400

https://backpack.tf/profiles/76561198344722355#!/compare/1578787200/1579046400

Sold for 45 keys

sale 9:

https://backpack.tf/profiles/76561198344722355#!/compare/1579132800/1579305600

https://backpack.tf/profiles/76561198164660705#!/compare/1579046400/1579305600

Sold with ~1 key in sweets for 50 keys

Total is 49 keys

Sale 10:

https://marketplace.tf/items/tf2/174;5;u17

$66 / $1.78 = 37.08 keys

Total sales @:

37, 43, 44, 45, 46, 49, 63 keys

Buyers at 40 keys,

Seller at 52 keys,

calling 63 high,

37 low,

taking 43 - 49 keys.