Guess I actually have to keep physical evidence of a hat I have no relation to so it won't be overpriced.

Sale 1: 109k

https://backpack.tf/profiles/76561198108014277#!/compare/1544227200/1544313600

https://backpack.tf/profiles/76561198804015732#!/compare/1544227200/1544313600

https://backpack.tf/item/6816123494

Arcana Bonk = Peak - 6k

115 - 6 = 109k

Sale 2: 70k?

https://backpack.tf/profiles/76561198108014277#!/compare/1544227200/1544313600

Excluding, other side is untrace

Sale 3: far outlier

https://backpack.tf/profiles/76561198292137994#!/compare/1537660800/1538006400

PE Hwnn (four sellers at 100) - miami tough stuff (51)

excluding

Sale 4: no mini on woolen

https://backpack.tf/profiles/76561198292137994#!/compare/1538265600/1538611200

excluding, seems high, no mini on woolen with five months old price

Sale 5: 144k

https://backpack.tf/profiles/76561198182234714#!/compare/1543190400/1543449600

Arcana Shanter = peak - 6k

150 - 6 = 144

Seems high with seller 10 keys below 9 days after posting, excluding

Tam Shanter mini:

https://backpack.tf/profiles/76561198069388365#!/compare/1542240000/1542585600

Hellfire Glengary + Open Mind Fragger

Hellfire Glengary: 110k

https://backpack.tf/profiles/76561198132182386#!/compare/1541980800/1542067200

Fragger: 40k

https://imgur.com/a/z7MV61Q

Only other sales on fragger were this sale, bulk for a galactic starboard, and a 1:1 with a ring of fire classy capper that goes below quickbuys.

Sale 6: quickbuy on marketplace

https://marketplace.tf/items/30743;5;u9

Quickbuys at 96

Taking 109-144 .

Cheers