Lava

https://backpack.tf/item/3582689240

Sale 1) Sold for a Purple Energy Airdog + 5 Keys + ~3 Keys of Items

https://backpack.tf/profiles/76561198068701324#!/compare/1527033600/1527120000

High outlier.

https://backpack.tf/item/5775536469

Sale 2) Sold for a Field-Tested Isotope Anodized Aloha Medi Gun + Ghastly Ghosts Meet the Medic + ~3 Keys of Items

https://backpack.tf/profiles/76561198156255538#!/compare/1520640000/1520726400

Complicated to Mini and likely high.

Sale 3) Sold for 30 Keys

https://backpack.tf/profiles/76561198139831684#!/compare/1521504000/1521590400

Sale 4) Bulk sale

https://backpack.tf/profiles/76561198048704879#!/compare/1524009600/1524096000

Sale 5) Bulk sale

https://backpack.tf/profiles/76561198088057122#!/compare/1524700800/1524873600

Sale 6) Sold + 22 Keys for a Duped Purple Energy Defiant Spartan

https://backpack.tf/profiles/76561198088031934#!/compare/1525305600/1525392000

There's no good Mini for the Spartan.

Sale 7) Sold for a Cauldron Bubbles Backbiter's Billycock?

https://backpack.tf/profiles/76561198196508661#!/compare/1525305600/1525392000

This should be used for the Backbiter's, as it's horribly outdated.

Sale 8) Sold + 5 Keys for a Duped Green Energy Professional's Panama (33 Keys)

https://backpack.tf/profiles/76561198156255538#!/compare/1525824000/1525910400

33 - 5 = 28 Keys

Sale 9) Sold for 34 Keys

https://backpack.tf/profiles/76561198156255538#!/compare/1526947200/1527033600

Panama Mini

https://backpack.tf/profiles/76561198156437063#!/compare/1525478400/1525564800 - Sold + ~2 Keys of Items for a Pro KS Aussie Sniper (~35 Keys)