Sale 1 – Sold for 80 pure

https://backpack.tf/item/5402159888

Seller - https://backpack.tf/profiles/76561198059316053#!/compare/1515974400/1516233600

Buyer - https://backpack.tf/profiles/76561198060710496#!/compare/1516233600/1516492800

Looks like keys bought and given straight to seller

Sale 2 – Sold for Potassium Bonnet (11) + Scorching Stovepipe (65) = 76

https://backpack.tf/item/6487449760

Seller - https://backpack.tf/profiles/76561198219980724#!/compare/1519171200/1519257600

Buyer - https://backpack.tf/profiles/76561198165097434#!/compare/1519084800/1519257600

Other sales on same hat involving scammers

Stovepipe minis

Buyers on stovepipe at 61 pure - https://imgur.com/a/1l7ja

Mini 1 - Stovepipe sold for 5 bananas (55) + Spec KS Frying Pan (10) = 65

https://backpack.tf/profiles/76561198165097434#!/compare/1517616000/1517702400

https://backpack.tf/profiles/76561198155066949#!/compare/1517616000/1517702400

Bananas – 10.5 keys, rounding to 11 for convenience https://imgur.com/a/rrVy0

Pan – 10 keys https://imgur.com/a/gp0ot

Mini 2 – Stovepipe sold for Burning Liquidator’s + 5 pure

Excluding as Liquidators also very out of date

https://backpack.tf/profiles/76561198219980724#!/compare/1519689600/1519776000

Not too confident in this suggestion, advice very welcome

Kind regards,