Some stuff to go over for the Suggestion Squad and Mini hell led me here...

Oh boy here we go.

Marketplace.tf

https://marketplace.tf/items/993;5;u30

https://marketplace.tf/items/5021;6/Mann%20Co.%20Supply%20Crate%20Key

440$ / 1.92$ = 229 keys

Backpack.tf

Hat 1:

Sale 1:

Bulk for a Burning Exquisite Rack

https://backpack.tf/profiles/76561198125791160#!/compare/1526774400/1526860800

https://backpack.tf/profiles/76561198288368461#!/compare/1526774400/1526860800

Better usable for that.

Hat 2:

Sale 1 = invalid

Untraceable.

https://backpack.tf/profiles/76561198054498605#!/compare/1526601600/1526774400

https://backpack.tf/profiles/76561198044540443#!/compare/1526688000/1526774400

Sale 2:

Sold for a Scorching Flames El Jefe (260 keys) + 65 keys = 325 keys

https://backpack.tf/profiles/76561198044540443#!/compare/1528675200/1528761600

https://backpack.tf/profiles/76561198836461358#!/compare/1528502400/1528761600

Sale 3 = invalid

???

https://backpack.tf/profiles/76561198836461358#!/compare/1529539200/1529625600

https://backpack.tf/profiles/76561198142853906#!/compare/1529280000/1529625600

Buyers/Sellers: https://imgur.com/a/BD0U34p

Unsold at 350 keys for a month. 1 buyer at 200.

Sales: 229 / 325

Taking 330 flat. 230 is too close to buyers.

Provide supplemental proof, counter proof or report recent sales for this hat in the comments!

Have a good one!