EVENT SUGGESTION!

Done by: SubZero

Sale 1:

https://backpack.tf/item/2036261117

Sold for a Blizzardy Storm Mountebank's Masque

75 Keys

https://backpack.tf/profiles/76561198236007746#!/compare/1575676800/1575936000

https://backpack.tf/profiles/76561198171107913#!/compare/1574553600/1576368000

Sale 2:

https://backpack.tf/item/2036261117

https://bot.tf/stats/listings/4W65P0KX (B/O of 120)

Sold for a Sunbeams Warhood (41.5, rounding up to 42, Keys), Blizzardy Tough Stuff Muffs (41.5 Keys, rounding to 42) & 20 Keys

Minis:

https://backpack.tf/suggestion/5dffa89d3b7a3f54ff27d819

https://backpack.tf/suggestion/5dffa87093b47f5c08758402

Taking 104 Keys

https://backpack.tf/profiles/76561198040585908#!/compare/1574812800/1574985600

https://backpack.tf/profiles/76561198236007746#!/compare/1574812800/1574985600

Sale 3:

https://backpack.tf/item/2036261117

Sold for 76 Keys Pure

https://backpack.tf/profiles/76561198060828964#!/compare/1574640000/1574726400

https://backpack.tf/profiles/76561198040585908#!/compare/1574640000/1574726400

Sale 4:

https://backpack.tf/item/2036261117

https://backpack.tf/profiles/76561198169939863#!/compare/1571961600/1572220800

https://backpack.tf/profiles/76561198060828964#!/compare/1571270400/1572134400

Bulk sale

Excluding the 104 Key sale due to it being an outlier, going with 75-76 Keys