Using last 2 months.

Sale 1:

Sold for 24 keys (Buyer's end)

https://backpack.tf/profiles/76561199118546232#!/compare/1702512000/1702598400

https://backpack.tf/profiles/76561198168578115#!/compare/1702512000/1702684800

https://backpack.tf/item/4636517876

= 24 keys

Sale 2:

Sold for 24 keys + 1 ref

https://backpack.tf/profiles/76561199564942025#!/compare/1705536000/1705622400 - Near ID: 14067514322

https://backpack.tf/profiles/76561198041755135#!/compare/1705622400/1705708800

https://backpack.tf/item/4636517876

= 24 keys

Other Sales:

#1

https://backpack.tf/profiles/76561199134289408#!/compare/1705104000/1705363200

https://backpack.tf/profiles/76561198120672630#!/compare/1705017600/1705104000

https://backpack.tf/item/12173444868

Bulk

#2

https://backpack.tf/profiles/76561198890990852#!/compare/1704240000/1704326400

https://backpack.tf/profiles/76561198850274253#!/compare/1705795200/1705881600

https://backpack.tf/item/11199754590

Most likely sold to an unscanned backpack for 24 keys + 47 ref.

#3

https://backpack.tf/profiles/76561198850274253#!/compare/1706659200/1706745600

https://backpack.tf/profiles/76561198158103903#!/compare/1706659200/1706745600

https://backpack.tf/item/11199754590

Untraceable

#4

https://backpack.tf/profiles/76561198044009570#!/compare/1705449600/1705622400

https://backpack.tf/profiles/76561198114402400#!/compare/1705449600/1705622400

https://backpack.tf/item/11118783917

Bulk for Scorching Merc's Mohawk

#5

https://backpack.tf/profiles/76561198168578115#!/compare/1704326400/1704412800

https://backpack.tf/profiles/76561198311498888#!/compare/1704240000/1704326400

https://backpack.tf/item/4636517876

Untraceable/Bulkish

#6

https://backpack.tf/profiles/76561198311498888#!/compare/1704326400/1704412800

https://backpack.tf/profiles/76561198067019877#!/compare/1704326400/1704412800

https://backpack.tf/item/4636517876

Untraceable, only 20 keys match on the buyer's end.

#7

https://backpack.tf/profiles/76561198067019877#!/compare/1704499200/1704585600

https://backpack.tf/profiles/76561199564942025#!/compare/1704499200/1704585600

https://backpack.tf/item/4636517876

Untraceable

#8

https://backpack.tf/profiles/76561198168578115#!/compare/1702339200/1702512000

https://backpack.tf/profiles/76561198929494711#!/compare/1704672000/1704758400

https://backpack.tf/item/4606242025

Untraceable, probably missing a person in the history

#9

https://backpack.tf/profiles/76561198929494711#!/compare/1704758400/1704844800

https://backpack.tf/profiles/76561198104991389#!/compare/1704758400/1704844800

https://backpack.tf/item/4606242025

Untraceable

#10

https://backpack.tf/profiles/76561199147729083#!/compare/1706486400/1706572800

https://backpack.tf/profiles/76561198105071091#!/compare/1705449600/1706486400

https://backpack.tf/profiles/76561198156274478#!/compare/1706400000/1706486400

https://backpack.tf/item/2696675329

Untraceable, probably a backpack buy involved in there.

https://backpack.tf/item/3585574800 - mannco

Marketplace Sales:

https://marketplace.tf/items/tf2/1118;5;u3006

$47.99, December 13th, 15th, and 24th

$42, Jan 23rd

https://marketplace.tf/items/tf2/5021;6 - Keys were:

$1.75, December 13th

$1.73, December 15th

$1.64, December 24th

$1.70, Jan 23rd

47.99/1.75 = ~27

47.99/1.73 = ~28

47.99/1.64 = ~29

42/1.7 = ~25

Sellers:

https://imgur.com/a/c9Ujj7P

https://backpack.tf/item/2699305490 - ~24.6 keys

https://backpack.tf/item/14052677267 - 25 keys

https://backpack.tf/item/12173444868 - 26 keys

Sales at:

24 (2x)

25 (marketplace)

27 (marketplace)

28 (marketplace)

29 (marketplace)

With a 2 month old seller at ~24.6 keys, the marketplace sales at 25+ are gonna have to be excluded.

Taking 24 flat.

https://backpack.tf/profiles/76561199208057960#!/compare/1707696000/1707782400

https://backpack.tf/profiles/76561199103991885#!/compare/1707696000/1707782400

https://gladiator.tf/sales?item=Screaming%20Tiger%20Taunt:%20Conga&at=2024-02-13T15:30:01.472Z - Gladiator confirms

https://backpack.tf/item/3664452973

Sold to a bot for 22 keys + negligible metal

https://backpack.tf/profiles/76561199103991885#!/compare/1707696000/1707782400

https://backpack.tf/profiles/76561199192607141#!/compare/1707696000/1707782400

https://gladiator.tf/sales?item=Screaming%20Tiger%20Taunt:%20Conga&at=2024-02-14T15:30:46.836Z - labelled as 22 keys + 11 ref

https://backpack.tf/item/3664452973

Retrieved from bot, sold to bot, dumped keys back into bot