Both sales taken to price the burning towering pillar are now out of date. You need to find a new mini.

Sale #1 - 75 Keys ~ January = out of date

https://backpack.tf/profiles/76561198040186479#!/compare/1547078400/1547164800

https://backpack.tf/profiles/76561198326603957#!/compare/1546905600/1547164800

Sale #9 - 86 keys ~ November = out of date

https://backpack.tf/profiles/76561198054758757#!/compare/1542240000/1542326400

https://backpack.tf/profiles/76561198106511423#!/compare/1542240000/1542412800

^ taken directly from https://backpack.tf/suggestion/5c4530d144325a4a6844c746

This would make the Swagman’s counted as bulk, the Swagman’s would have to account for more than 50% for the bulk sale

To illustrate, [Swagman’s] + 45 = Burning Towering, Burning Tower has to be over 45 to make Swagman’s over 50% of it’s sale. I’m not sure if I’m explaining this correctly.