EVENT RESUGGESTION!

Done by: Team 3 - SubZero

Sale 1:

https://backpack.tf/item/1339504182

Untraceable

https://backpack.tf/profiles/76561198316961222#!/compare/1593388800/1594339200

https://backpack.tf/profiles/76561198159855421#!/compare/1592265600/1594425600

Sale 2:

https://backpack.tf/item/1339504182

Untraceable

https://backpack.tf/profiles/76561198052803733#!/compare/1592956800/1593561600

https://backpack.tf/profiles/76561198316961222#!/compare/1593302400/1593388800

Sale 3:

https://backpack.tf/item/1339504182

Untraceable

https://backpack.tf/profiles/76561198052803733#!/compare/1590710400/1591228800

https://backpack.tf/profiles/76561198841279602#!/compare/1590883200/1590969600

Marketplace Sale

https://marketplace.tf/items/tf2/323;5;u32

Sale 4:

https://backpack.tf/item/508408820

Sold on May 8th for $20.24, Keys were $1.89 (10.71 Keys)

Taking 11 Keys (Rounding up)

Sale 5:

Sold on Apr 21st for $20.03, Keys were $1.79 (11.19 Keys)

Taking 11 Keys (Rounding down)

Additional by Shuffle:

https://backpack.tf/profiles/76561198052803733#!/compare/1592956800/1593388800 - Sale 2 was 6 Keys + 3 Refined

Sale 3 was 9 Keys. You can see it in 24our's backpack.

https://backpack.tf/profiles/76561198838050061#!/compare/1587081600/1587254400 - Sold for 9 Keys

9 to 11 will work here.

9-11.