Sale 1:

https://backpack.tf/profiles/76561198125791160#!/compare/1591660800/1591747200

https://backpack.tf/profiles/76561198045292941#!/compare/1591747200/1594339200

Sold for TW Trans(12) + Steaming Stahlhelm(13)

total is 24 keys

https://bot.tf/stats/listings/MVQW1396

B/O of 23 keys, capping

sale 2:

https://backpack.tf/profiles/76561198212077205#!/compare/1588204800/1588291200

https://backpack.tf/profiles/76561198280667527#!/compare/1588118400/1588204800

Bulky

sale 3:

https://backpack.tf/profiles/76561198280667527#!/compare/1588204800/1588291200

https://backpack.tf/profiles/76561198244962432#!/compare/1588204800/1588291200

Sold for CTFL Modest + ~1 key in sweets

Modest mini:

https://backpack.tf/suggestion/5f1b8006239c26768510d67f

Suggestion for 22.5 keys

Total is 23.5 keys

https://bot.tf/stats/listings/4R0VRZX5

B/O of 23 keys, capping

sale 4:

https://backpack.tf/profiles/76561198244962432#!/compare/1588204800/1588291200

https://backpack.tf/profiles/76561198312449240#!/compare/1588204800/1588291200

Sold for keys, can trace 6

Sale 5:

https://backpack.tf/profiles/76561198312449240#!/compare/1588291200/1588377600

https://backpack.tf/profiles/76561198306872661#!/compare/1588291200/1588377600

Bulk

Sale 6:

https://backpack.tf/profiles/76561198306872661#!/compare/1590019200/1590105600

https://backpack.tf/profiles/76561198419855386#!/compare/1589932800/1590105600

Untrace

sale 7:

https://marketplace.tf/items/tf2/30907;5;u62

$50 / $1.80 = 27.78 keys (on the verge of begin out of date)

Total sales @:

23, 23, 28 keys

unsold for a month at 22 keys:

https://i.imgur.com/ZwPaG72.jpg

taking 22 - 23 keys