Spaaaaaaaaaaaaaaaace

https://backpack.tf/item/4257186372

Sale 1) Sold for a Haunted Ghosts Caribou Companion (77.5 Keys) + Death at Dusk A Rather Festive Tree + Showstopper Battin' a Thousand (5.5 Keys)

https://backpack.tf/profiles/76561198054862332#!/compare/1521590400/1522022400

Capped by the Buyout of 130 Keys

Sale 2) Quicksold for 100 Keys

https://backpack.tf/profiles/76561198158087962#!/compare/1521936000/1522022400

https://backpack.tf/item/4232838746

Sale 3) Sold for 130 Keys

https://backpack.tf/profiles/76561198054862332#!/compare/1521590400/1522022400

https://backpack.tf/item/4232676917

Sale 4) Sold for a Sunbeams Waxy Wayfinder + Frostbite Allbrero (59.5 Keys) + 23 Keys

https://backpack.tf/profiles/76561198192602363#!/compare/1525478400/1525564800

No Mini on the Wayfinder, but this supports the high end.

Allbrero Mini

https://backpack.tf/suggestion/5b23679e44325a2b04778715 - 59.5 Keys

https://marketplace.tf/items/30646;5;u95 - Seller at $199.77. Keys are about $1.92, so this listing is 103.5, which rounds to 104 Keys

https://imgur.com/a/scpS4yH - 2 Day Seller at 109 Keys, young Seller at 110 Keys, 6 Day Seller at 110 Keys

https://backpack.tf/item/4200536773

https://backpack.tf/item/4677145468

https://backpack.tf/item/4232838746