Re-suggesting

Sold to a bot for 17 keys + 35 ref (>0.5 keys)

https://backpack.tf/profiles/76561198269047783#!/compare/1749772800/1749859200

https://backpack.tf/profiles/76561199102199351#!/compare/1749772800/1749859200

https://gladiator.tf/sales?item=Infernal%20Wraith%20Twisted%20Topper&at=2025-08-18T16:37:37.087Z - Confirmed

https://backpack.tf/item/11917878250

= 18 keys

Other Sales:

#1

https://backpack.tf/profiles/76561198964371823#!/compare/1748390400/1749600000

https://backpack.tf/profiles/76561199832495682#!/compare/1748304000/1748390400

https://backpack.tf/item/12170141413

Untraceable, potentially scammed

#2

https://backpack.tf/profiles/76561199832495682#!/compare/1748304000/1748390400

https://backpack.tf/profiles/76561198850121720#!/compare/1748304000/1748390400

https://backpack.tf/item/12170141413

Bulk to quicksell.store

#3

https://backpack.tf/profiles/76561198049538067#!/compare/1749686400/1749772800

https://backpack.tf/profiles/76561198269047783#!/compare/1749772800/1749859200

https://backpack.tf/item/11917878250

Sold with 8 keys for Circling Heart Twisted Topper

#4

https://backpack.tf/profiles/76561199179084420#!/compare/1740182400/1748563200

https://backpack.tf/profiles/76561199861666557#!/compare/1751500800/1752364800 - no other compare

https://backpack.tf/item/11840113894

Untraceable

#5

https://backpack.tf/profiles/76561199861666557#!/compare/1751500800/1752364800 - no other compare

https://backpack.tf/profiles/76561199131345389#!/compare/1751587200/1751673600

https://backpack.tf/item/11840113894

Untraceable

#6

https://backpack.tf/profiles/76561198335366108#!/compare/1749772800/1754092800

https://backpack.tf/profiles/76561199389372563#!/compare/1750118400/1750204800

https://gladiator.tf/sales?item=Infernal%20Wraith%20Twisted%20Topper&at=2025-08-18T16:37:37.087Z - labelled as 19 keys

https://backpack.tf/item/11328323862

Untraceable

#7

https://backpack.tf/profiles/76561199564942025#!/compare/1750723200/1750809600 - Near ID: 15868760411

https://backpack.tf/profiles/76561198042312311#!/compare/1750723200/1754092800

https://backpack.tf/item/11194355108

12 keys match, definitely missing stuff here

#8

https://backpack.tf/profiles/76561198850274253#!/compare/1750291200/1750377600

https://backpack.tf/profiles/76561198318988068#!/compare/1750291200/1750550400

https://backpack.tf/item/10786124493

Untraceable

#9

https://backpack.tf/profiles/76561198318988068#!/compare/1750291200/1750550400

https://backpack.tf/profiles/76561198850121720#!/compare/1750464000/1750550400

https://backpack.tf/item/10786124493

Untraceable

#10

https://backpack.tf/profiles/76561198188639765#!/compare/1753315200/1753401600

https://backpack.tf/profiles/76561198356989745#!/compare/1753315200/1753488000

https://backpack.tf/item/10762072262

Untraceable

#11

https://backpack.tf/profiles/76561198148591198#!/compare/1746921600/1755129600

https://backpack.tf/profiles/76561199536459741#!/compare/1755043200/1755129600

https://backpack.tf/item/13822231307

Untraceable

https://backpack.tf/item/11272258722 - quicksell.store

Sellers/Buyers:

https://i.imgur.com/lQg2xuq.png

https://i.imgur.com/TlfMRHw.png

https://i.imgur.com/ZvthUXB.png

https://backpack.tf/item/12113049479 - ~19.6 keys

https://backpack.tf/item/10786124493 - ~19.6 keys

https://backpack.tf/item/11917878250 - ~20.1 keys

https://backpack.tf/item/12352213557 - 35 keys

Buyers at ~16.5 keys

https://marketplace.tf/items/tf2/31211;5;u195

https://backpack.tf/item/10749201746 - $41.11

https://backpack.tf/item/13822231307 - $41.11

https://backpack.tf/item/11815005962 - $41.11

https://backpack.tf/item/13852060887 - $47.99

https://backpack.tf/item/10765274768 - $47.99

https://backpack.tf/item/10750241464 - $47.99

https://backpack.tf/item/15128602171 - $47.99

The lone sale at 18 went to a buy order, but there are currently no buyers at this price. The sale is over a month old, so this should be fine to use. Without being able to confirm the potential 19 key purchase, I’ll have to go with 18 flat here.

Blaze has pointed out that the other two hats purchased on the buyer’s end of #6 appear on gladiator:

https://gladiator.tf/sales?item=Aces%20High%20Brown%20Bomber&at=2025-08-26T09:30:27.933Z - bomber was purchased for 19 keys

https://gladiator.tf/sales?item=Revenant%27s%20Rack%20Ludicrously%20Lunatic%20Lunon%20Fedora&at=2025-08-26T09:30:36.098Z - fedora was purchased for 32 keys

Of the 70 keys that appear on the buyer’s end, the remaining 19 keys must’ve gone towards the Topper through process of elimination. I will use this in the range.

Taking 18-19 keys.