Suggestion: Haunted Ghosts Magistrate's Mullet at 15–19 keys

-Sale 3 is an easier read. It sold for the mann of reason: https://backpack.tf/item/2546128647 which was later sold for the sky guy: https://backpack.tf/item/6965133206 . This key was involved too somewhere down the line but still impossible to say for sure what it sold for: https://backpack.tf/item/6205368456

-How are you so sure it was the mullet that sold for 16 in sale 8? The buyer was also sold this hat: https://backpack.tf/item/3380611840 and the 16 keys could have been for that one.

-Looks like another 16 keys: https://backpack.tf/profiles/76561198029960793#!/compare/1528416000/1528502400 https://backpack.tf/profiles/76561198422882316#!/compare/1527292800/1528502400

Not sure why, but you neglected to look through a whole history. The longest one, too. https://backpack.tf/item/433146083

-Sold for an OF attendant, that sale was already used there: https://backpack.tf/profiles/76561198039217749#!/compare/1528675200/1529193600

-Sold for a fetti thirst blood + ~1 key, we have pure sales, we can probably use that there. Not to mention this sale is getting old: https://backpack.tf/profiles/76561198325528667#!/compare/1529193600/1529280000

-Untraceable: https://backpack.tf/profiles/76561198119405640#!/compare/1532131200/1532217600 https://backpack.tf/profiles/76561198123224716#!/compare/1532131200/1532217600

-Quicksale for 13 keys pure + a square dance: https://backpack.tf/profiles/76561198123224716#!/compare/1532217600/1532304000 https://backpack.tf/profiles/76561198079286878#!/compare/1532217600/1532304000

-Untraceable: https://backpack.tf/profiles/76561198079286878#!/compare/1532390400/1532476800 https://backpack.tf/profiles/76561198057095016#!/compare/1532304000/1532390400

-Sold for a smoking bonk helm (mini required) + 2 keys: https://backpack.tf/profiles/76561198057095016#!/compare/1532390400/1532476800

-1:1'd for a searing doctor's sack (you can use there): https://backpack.tf/profiles/76561198069493147#!/compare/1534118400/1534204800 https://backpack.tf/profiles/76561198053547683#!/compare/1534032000/1534118400

-Sale at 19 on marketplace.tf: https://marketplace.tf/items/147;5;u8

As you can see, we miss out on a lot when we ignore histories for no reason. Fortunately, this is still fine since we have pure sales supporting this price, but I would like to see this hat be used to price some of the other hats in the sales above. This should be 15-19.