Poisonous Authority

1/1 - https://backpack.tf/item/2048869698

Only recent sale - Sold for 306 keys, MG Tyrant's Helm (outdated at 188.5 keys), and FN Prof KS Ghost Town Stickybomb Launcher (? price)

https://backpack.tf/profiles/76561198106897791#!/compare/1620432000/1620604800

https://backpack.tf/profiles/76561198085151917#!/compare/1620518400/1620604800 (did not trace MG Tyrant)

B/O was 600 - https://gladiator.tf/listings/6098ae13d34c6233af4f6379

Mini for Tyrant (only usable one): 235 keys

https://backpack.tf/profiles/76561198067624077#!/compare/1620259200/1620691200

Mini for sticky: 16 keys

https://backpack.tf/profiles/76561198085151917#!/compare/1619827200/1619913600

Price calculation:

306 + 235 + 16 = 557 keys

Therefore, suggesting the new price to be 557 keys