Using last 3 months.

Sale 1:

Sold to a bot for 4 keys + 44.22 ref (keys were ~64 ref at the time)

https://backpack.tf/profiles/76561199043177646#!/compare/1707868800/1707955200

https://backpack.tf/profiles/76561199564942025#!/compare/1707868800/1707955200

https://backpack.tf/item/4144793101

= 4.7 keys

Sale 2:

Sold to a bot for 4 keys + 21.33 ref (keys were ~64 ref at the time)

https://backpack.tf/profiles/76561198074744551#!/compare/1707177600/1707264000

https://backpack.tf/profiles/76561198453530349#!/compare/1707091200/1707177600 - keys tied with the taunt weren’t involved

https://backpack.tf/item/10673692735

= 4.35 keys

Sale 3:

Sold for 4 keys + 21.77 ref (keys were ~64 ref at the time)

https://backpack.tf/profiles/76561198421652838#!/compare/1707868800/1707955200

https://backpack.tf/profiles/76561197963500354#!/compare/1707868800/1707955200

https://backpack.tf/item/6781243138

= 4.35 keys

Sale 4:

Sold for 4 keys

https://backpack.tf/profiles/76561198154444019#!/compare/1709769600/1709856000

https://backpack.tf/profiles/76561198114713240#!/compare/1709769600/1710028800

https://backpack.tf/item/4018271549

= 4 keys

Other Sales:

#1

https://backpack.tf/profiles/76561198339890856#!/compare/1710460800/1710547200

https://backpack.tf/profiles/76561198216241727#!/compare/1710460800/1710547200

https://backpack.tf/item/12321816392

Untraceable. Gambled prior.

#2

https://backpack.tf/profiles/76561198453530349#!/compare/1707955200/1708041600

https://backpack.tf/profiles/76561199099521803#!/compare/1708732800/1708819200

https://backpack.tf/item/10673692735

Untraceable, potentially missing info in history.

#3

https://backpack.tf/profiles/76561197965420618#!/compare/1711756800/1713484800

https://backpack.tf/profiles/76561198890990852#!/compare/1713398400/1713484800

https://backpack.tf/item/6683426992

Untraceable

#4

https://backpack.tf/profiles/76561199163961885#!/compare/1708992000/1709164800 - backpack won’t update

https://backpack.tf/profiles/76561198850178158#!/compare/1709942400/1710028800

https://backpack.tf/item/5108151654

Untraceable

#5

https://backpack.tf/profiles/76561198850178158#!/compare/1710374400/1710460800

https://backpack.tf/profiles/76561198355264450#!/compare/1707436800/1711324800

https://backpack.tf/item/5108151654

Junk on either side. Not using without a B/O, probably wouldn’t use it even with one.

#6

https://backpack.tf/profiles/76561199564942025#!/compare/1712793600/1712880000

https://backpack.tf/profiles/76561198314640429#!/compare/1712793600/1712880000

https://backpack.tf/item/4144793101

We see 4 keys and some metal also matches on the buyer’s end, but I’m certain more metal was involved. Excluding.

#7

https://backpack.tf/profiles/76561199389742592#!/compare/1708560000/1708646400

https://backpack.tf/profiles/76561198154444019#!/compare/1708473600/1708560000

https://backpack.tf/item/4018271549

Backpack buy/transfer or something

#8

https://backpack.tf/profiles/76561198073570263#!/compare/1708300800/1708387200

https://backpack.tf/profiles/76561199265558924#!/compare/1707782400/1708473600

https://backpack.tf/item/3951750283

SCM

#9

https://backpack.tf/profiles/76561198432028430#!/compare/1708387200/1708560000

https://backpack.tf/profiles/76561199119132244#!/compare/1708560000/1708646400

https://gladiator.tf/sales?item=Holy%20Grail%20Taunt:%20Skullcracker&at=2024-02-23T13:25:13.574Z - labelled as 4 keys + 19.88 ref

https://backpack.tf/item/3592353636

We only see 4 keys here. Can’t confirm the metal, but this’ll fit into the range regardless.

#10

https://backpack.tf/profiles/76561199119132244#!/compare/1714003200/1714089600

https://backpack.tf/profiles/76561198050888588#!/compare/1713916800/1714089600

https://backpack.tf/item/3592353636

Untraceable

#11

https://backpack.tf/profiles/76561197960476801#!/compare/1709078400/1709251200

https://backpack.tf/profiles/76561199043177646#!/compare/1708992000/1709078400

https://backpack.tf/item/3219431915

2 keys + some metal match

#12

https://backpack.tf/profiles/76561198104806165#!/compare/1701216000/1701734400 - private, won’t update

https://backpack.tf/profiles/76561198057412106#!/compare/1710892800/1710979200

https://backpack.tf/item/2985957494

Backpack buy

https://backpack.tf/item/13566540409 - gambled

https://backpack.tf/item/10291124834 - marketplace

https://backpack.tf/item/7656052581 - mannco

https://backpack.tf/item/3277409806 - mannco

Sellers:

https://imgur.com/a/2xovNoW

https://backpack.tf/item/12321816392 - ~4.6 keys

https://backpack.tf/item/9070313114 - ~4.6 keys

https://backpack.tf/item/6683426992 - ~4.6 keys

https://backpack.tf/item/3219431915 - ~4.6 keys

https://backpack.tf/item/5211464586 - 8 keys

Worth noting these decimal values are actually a bit lower than they appear, due to the current key price being a little outdated, with keys selling for nearly 80 ref.

https://backpack.tf/item/3448368652 - marketplace

https://backpack.tf/item/3422419341 - marketplace

https://backpack.tf/item/6781243138 - marketplace

https://backpack.tf/item/3606142496 - marketplace

https://backpack.tf/item/10291124834 - marketplace

https://backpack.tf/item/2985957494 - marketplace

https://backpack.tf/item/10063474786 - marketplace

Sales at:

4

4.35 (2x)

4.7

https://imgur.com/a/JamOnoS - STN currently buys for a decent amount over 4 keys. However, with classifieds buyers only up to ~3.7 keys, I’m not keen on excluding 4 due to a lone buyer. Keeping 4 in the range.

4 sellers at ~4.6 keys (slightly lower, as established above). Excluding 4.7.

Taking 4-4.35 keys.