Mini for Death at Dusk Engineer's Cap

I AM THE CONDUCTOR OF THE...ghost train?

Sale #1)

Untrace:

https://backpack.tf/profiles/76561198067575136#!/compare/1623456000/1623715200

https://backpack.tf/profiles/76561199037910054#!/compare/1623542400/1623715200

Sale #2)

Untrace:

https://backpack.tf/profiles/76561199037910054#!/compare/1624060800/1624147200

https://backpack.tf/profiles/76561198316071886#!/compare/1624060800/1624147200

Not sure, IDs aren't close for either of those keys.

Sale #3)

35 keys:

https://backpack.tf/profiles/76561198096022249#!/compare/1625356800/1625443200

https://backpack.tf/profiles/76561198316071886#!/compare/1625356800/1625443200

Sale #4)

Untrace:

https://backpack.tf/profiles/76561198164651434#!/compare/1622160000/1622246400

Sale #5)

Untrace:

https://backpack.tf/profiles/76561198002757046#!/compare/1622160000/1622246400

Sale #6)

Untrace:

https://backpack.tf/profiles/76561198257530039#!/compare/1621468800/1621641600

Sale #7)

69,95 USD on mannco.store

https://mannco.store/item/440-cauldron-bubbles-unusual-engineers-cap

69,95 / 1,66 = 42.13 ~ 42 keys

Sale #8)

28 keys:

https://backpack.tf/profiles/76561198850178158#!/compare/1621036800/1621123200

https://backpack.tf/profiles/76561198054448372#!/compare/1621123200/1621209600

Excluding as it falls below buyers.

Sale #9)

21 keys (?)

https://backpack.tf/profiles/76561198225715416#!/compare/1621555200/1621641600

IDs aren't close, excluding regardless as it would fall below buyers (QS).

Sale #10)

69,99 on MPTF

https://marketplace.tf/items/tf2/95;5;u39

69,99 / 1,85 = 37,83 ~ 38 keys

After skipping all the gambling/trades with scammers and quicksells, we have 35, 38 and 42.

Taking 35 - 42 range.