Item 1

https://backpack.tf/item/13916157509

Sale 1

https://backpack.tf/profiles/76561198302086269#!/compare/1708473600/1708560000

https://backpack.tf/profiles/76561198048792033#!/compare/1707350400/1708732800

No clue

Item 2

https://backpack.tf/item/13884642377

Sale 2

https://backpack.tf/profiles/76561198264995329#!/compare/1706918400/1710633600

https://backpack.tf/profiles/76561199110809353#!/compare/1707436800/1707523200

No clue

Then bought by and listed on mp.tf that I can't trace...

Item 3

https://backpack.tf/item/12931428478

Sale 3

https://backpack.tf/profiles/76561198080394134#!/compare/1702857600/1702944000

https://backpack.tf/profiles/76561198094858905#!/compare/1703030400/1703203200

Unusualified

Sale 4

https://backpack.tf/profiles/76561198094858905#!/compare/1703376000/1703635200

https://backpack.tf/profiles/76561198271999934#!/compare/1703116800/1703635200

No clue

Item 4

https://backpack.tf/item/12084045734

Sale 5

https://backpack.tf/profiles/76561198829669573#!/compare/1702684800/1702857600

https://backpack.tf/profiles/76561198069347447#!/compare/1702684800/1702857600

Unusualified here

Sale 6

https://backpack.tf/profiles/76561198069347447#!/compare/1704153600/1704240000

https://backpack.tf/profiles/76561198892873587#!/compare/1704326400/1704412800

I count 5 keys that match on buyer side

Sale 7

https://backpack.tf/profiles/76561198892873587#!/compare/1705190400/1705276800

https://backpack.tf/profiles/76561199125348079#!/compare/1705190400/1705276800

No clue

Sale 8

https://backpack.tf/profiles/76561199125348079#!/compare/1706313600/1706400000

https://backpack.tf/profiles/76561198067540052#!/compare/1706227200/1706313600

https://imgur.com/a/kLGCZYE

7 keys

Item 5

https://backpack.tf/item/11590960226

Sale 9

https://backpack.tf/profiles/76561198132129628#!/compare/1710115200/1710633600

https://backpack.tf/profiles/76561199139298426#!/compare/1710288000/1710374400

No clue

Sale 10

https://backpack.tf/profiles/76561199139298426#!/compare/1710288000/1710374400

https://backpack.tf/profiles/76561198231600632#!/compare/1710288000/1710460800

Literally only a single key matches

Item 6

https://backpack.tf/item/8770746879

Sale 11

https://backpack.tf/profiles/76561198215736045#!/compare/1703635200/1703894400

https://backpack.tf/profiles/76561198136852126#!/compare/1703808000/1703894400

1 for 1 with a Snowfall Taunt: Shanty Shipmate? Could be used there (I'll probably use it later when I price all these taunts...)

Sale 12

https://backpack.tf/profiles/76561198136852126#!/compare/1704153600/1704240000

https://backpack.tf/profiles/76561198050509345#!/compare/1704153600/1704240000

Added for a Snowfall Taunt: The Victory Lap (Technically this is bulk)

Sale 13

https://backpack.tf/profiles/76561198050509345#!/compare/1704412800/1704499200

https://backpack.tf/profiles/76561199192607141#!/compare/1704412800/1704499200

No clue

Sale 14

https://backpack.tf/profiles/76561199192607141#!/compare/1706054400/1706140800

https://backpack.tf/profiles/76561198273732193#!/compare/1706054400/1706140800

No clue

Item 7

https://backpack.tf/item/6522960851

Sale 15

https://backpack.tf/profiles/76561198067925462#!/compare/1706832000/1707177600

https://backpack.tf/profiles/76561198043799454#!/compare/1707264000/1707091200

Probably 7? But histories don't match (Either way this'll fall in range)

Item 8

https://backpack.tf/item/6520349156

Sale 16

https://backpack.tf/profiles/76561198171220878#!/compare/1703635200/1703980800

https://backpack.tf/profiles/76561199026390261#!/compare/1703894400/1703980800

Can only match ref

Sale 17

https://backpack.tf/profiles/76561199026390261#!/compare/1705104000/1705190400

https://backpack.tf/profiles/76561198193495731#!/compare/1705104000/1705190400

No clue

Mp.tf

https://marketplace.tf/items/tf2/30922;5;u3131

$29.99 / $1.71 = ~18 keys (Feb 11)

Total Sales

5, 7, 7(?), 18

https://imgur.com/a/cGiVyHN

18 is high given other sales

Taking 5 - 7 keys c:

Unsolds:

https://backpack.tf/item/13884642377 - $29.99