Item 1: https://backpack.tf/item/15843828891

Withdrawn from MPTF

Item 2: https://backpack.tf/item/14979411598

Withdrawn from MPTF

Item 3: https://backpack.tf/item/14971636090

Listed on MPTF

Item 4: https://backpack.tf/item/14770550906

Sale 1:

https://backpack.tf/profiles/76561197998473085#!/compare/1770422400/1770508800

https://backpack.tf/profiles/76561199581722058#!/compare/1770508800/1770595200

Dumped to STN for 26 keys and 28.33 ref (~27 keys)

Sale 2:

https://backpack.tf/profiles/76561199581722058#!/compare/1771200000/1771286400

https://backpack.tf/profiles/76561198367454127#!/compare/1771200000/1771286400

30 keys and 1 ref (~30 keys)

Item 5: https://backpack.tf/item/14748530076

Sale 3:

https://marketplace.tf/items/tf2/31443;5;u348

Sold for $67.67 on December 26 2025

Keys were $1.89 https://marketplace.tf/items/tf2/5021;6

67.67/1.89=35.8 ~36 keys

Sale 4:

https://backpack.tf/profiles/76561198395784051#!/compare/1770854400/1771113600

https://backpack.tf/profiles/76561198045425450#!/compare/1744502400/1771804800

Untrace

Sale 5:

https://backpack.tf/profiles/76561198045425450#!/compare/1771804800/1771891200

https://backpack.tf/profiles/76561198041067756#!/compare/1766361600/1772409600

Untrace

Sale 6:

https://backpack.tf/profiles/76561198041067756#!/compare/1766361600/1772409600

https://backpack.tf/profiles/76561198031126990#!/compare/1772582400/1772668800

Untrace

Sale 7:

https://backpack.tf/profiles/76561198031126990#!/compare/1772755200/1773014400

https://backpack.tf/profiles/76561198163609625#!/compare/1772755200/1772841600

Untrace

Item 6: https://backpack.tf/item/14738188827

Sale 8:

https://backpack.tf/profiles/76561198102805854#!/compare/1765584000/1765670400

https://backpack.tf/profiles/76561198307602421#!/compare/1765584000/1765670400

Untrace

Sale 9:

https://backpack.tf/profiles/76561198307602421#!/compare/1767052800/1767139200

https://backpack.tf/profiles/76561199085116273#!/compare/1767225600/1767657600

Dumped to Quicksell.Store, untrace

Item 7: https://backpack.tf/item/14735527504

Sale 10:

https://backpack.tf/profiles/76561198079098551#!/compare/1770508800/1770595200

https://backpack.tf/profiles/76561198140316312#!/compare/1770422400/1770508800

Bulk for the Scorching Flames Ye Olde Baker Boy, buyer listed it on MPTF

Item 8: https://backpack.tf/item/14730820743

Withdrawn from bot and listed on MPTF

Gladiator.tf: https://gladiator.tf/sales?item=Psycho-Delic%20Brand%20Loyalist&at=2026-03-10T18:08:44.585Z

Buys:

25 keys 23.22 ref @ 29/12/2025 02:41 ~25 keys

25 keys 23.22 ref @ 29/12/2025 02:41 ~25 keys

25 keys 23.22 ref @ 29/12/2025 02:41 ~25 keys

These should be usable since there are 3 at the sale value

Sales:

25 (x3), 27, 30, 36

Sellers:

BPTF - https://imgur.com/8HlZuwx 32 keys (2 days), 33.55 keys (been there for at least 1 month since it was listed at 33.52 keys (1942.02/57.94) on Feb 8 https://imgur.com/OwXExwR ), 37 keys (4 days), 40 keys (9 months), 47 keys (7 months), buyers at 17

MPTF - https://marketplace.tf/items/tf2/31443;5;u348 $67.67 (~36 keys)

STN - https://stntrading.eu/item/tf2/Unusual+Psycho-Delic+Brand+Loyalist none

SCM - https://steamcommunity.com/market/listings/440/Unusual%20Brand%20Loyalist?filter=+Psycho-Delic https://imgur.com/8jG1ZzM 68.6€ (~35 keys)

36 seems like an outlier given the seller at ~33.5 keys has been unsold for at least a month plus there's one for lower on SCM. The main thing that makes me raise concerns about those 3 25 key sales is that they all sold at exactly the same time (hour and minute) which makes me think it could have either been a bot glitch or someone just for whichever reason offloading 3 of them at the same time. For that reason, plus considering the fact that I'm excluding a higher sale, I think it would be more reasonable to use 27 as the low end despite the fact it was a dump too.

Trimming 36 and 25 from the range and going with 27-30 keys