This will be interesting. My brain is dead.

http://backpack.tf/item/5266177312

Sale 1) Sold for a Scorching Flames Triboniophorous Tyrannus (94 Keys)

http://backpack.tf/profiles/76561198140010255#!/compare/1480118400/1480204800

Sale 2) Sold for a Tesla Coil Modest Pile of Hat + 13 Keys

http://backpack.tf/profiles/76561198258728302#!/compare/1480377600/1480464000

I sure don't know.

Modest Pile of Hat Mini

http://backpack.tf/profiles/76561198142235454#!/compare/1480118400/1480204800 - 50 Keys

http://backpack.tf/profiles/76561198044029794#!/compare/1477526400/1477612800 - 150 Keys

http://backpack.tf/profiles/76561198129254323#!/compare/1480291200/1480377600 - Stormy 13th Hour Mmmph (~75 Keys)

Who knows?

Sale 3) Sold for a Terror-Watt Executioner (86 Keys)

http://backpack.tf/profiles/76561198142235454#!/compare/1480464000/1480550400

Executioner Mini

http://backpack.tf/suggestion/584230a6c440450c7652914c - 86 Keys

-------------------------------------------------------------------------------------------------------

http://backpack.tf/item/5213041162

Sale 4) Sold + Strange Professional Killstreak Gunslinger (~20 Keys) + 2 Keys for a Starstorm Insomnia Hong Kong Cone

http://backpack.tf/profiles/76561198158421145#!/compare/1478736000/1478908800 - Seller's Backpack

http://backpack.tf/profiles/76561198040489983#!/compare/1478822400/1478908800 - Buyer's Backpack

I don't know.

Hong Kong Mini

http://backpack.tf/profiles/76561198040489983#!/compare/1478304000/1478390400 - Sold for over 200 Keys of Unusuals

http://www.tf2outpost.com/trade/28587994 - Capped by the Buyout of 200 Keys

http://imgur.com/a/wlxl7 - 3 Sellers around 120 Keys. Who knows what this is worth?

Sale 5) Sold for a Tesla Coil Boxcar Bomber (90 Keys?) + Strange Antlers (~1.5 Keys)

http://backpack.tf/profiles/76561198040489983#!/compare/1479340800/1479513600

Roughly should support the range.

Boxcar Mini

http://backpack.tf/suggestion/583984bcc440457b7e2165c1 - Around 90 Keys?

---------------------------------------------------------------------------------------------------------------------

http://backpack.tf/item/5197683371

Sale 6) Sold for a Neutron Star Killer Exclusive (107 Keys) + ~1 Key in Items

http://backpack.tf/profiles/76561198237857472#!/compare/1478217600/1478304000

107 + 1 = 108 Keys

Killer Exclusive Mini

http://backpack.tf/suggestion/5841d2a8c440455990740fe9 - 107 Keys