Month 1 https://gladiator.tf/sales?item=Pumpkin%20Moon%20Second-Head%20Headwear&at=2022-05-13T00:12:24.852Z

1 @ 71 keys

2 @ 72 keys

1 @ 80 keys 33 ref

https://backpack.tf/item/10868580712

https://backpack.tf/item/10789146723

Month 2 https://gladiator.tf/sales?item=Pumpkin%20Moon%20Second-Head%20Headwear&at=2022-04-13T00:12:24.852Z

1 @ 72 keys 10.22 ref

1 @ 72 keys 11.33 ref

1 @ 72 keys 12 ref

1 @ 80 keys 30 ref

https://backpack.tf/item/10868580712

Month 3 https://gladiator.tf/sales?item=Pumpkin%20Moon%20Second-Head%20Headwear&at=2022-03-13T00:12:24.852Z

1 @ 72 keys

1 @ 80 keys 30 ref

https://backpack.tf/item/10782485831

https://marketplace.tf/items/tf2/31214;5;u201

https://mannco.store/item/440-pumpkin-moon-unusual-second-head-headwear

Nothing recent

https://backpack.tf/profiles/76561198057831492#!/compare/1641513600/1650672000

Untrace SCM

https://backpack.tf/profiles/76561198035464165#!/compare/1650153600/1650240000

https://backpack.tf/profiles/76561199128182851#!/compare/1650240000/1650326400

?

https://backpack.tf/item/10790847090

https://gladiator.tf/listings/6221569df44b6c5d9db932c6 83? ->

Immediately dumped for ~80 https://gladiator.tf/sales?item=Pumpkin%20Moon%20Second-Head%20Headwear&at=2022-03-05T00:19:09.728Z

https://backpack.tf/profiles/76561198138697433#!/compare/1646265600/1646352000

https://backpack.tf/profiles/76561198260306443#!/compare/1646179200/1647302400

Bulk for MG Data Mining

https://backpack.tf/profiles/76561197970770340#!/compare/1646697600/1646784000

https://backpack.tf/profiles/76561197970770340#!/compare/1646697600/1646784000

Bulky for Flies Lucha

https://backpack.tf/profiles/76561198140316312#!/compare/1646956800/1647043200

https://backpack.tf/profiles/76561198191218818#!/compare/1646956800/1647043200

82 keys

https://backpack.tf/profiles/76561198117632385#!/compare/1648598400/1648684800

12 keys match, dump to QS.store

https://backpack.tf/profiles/76561199111073161#!/compare/1649116800/1649203200

https://backpack.tf/profiles/76561198832862549#!/compare/1648944000/1649203200

https://gladiator.tf/listings/624d4e27375d4e80ad813f3b

Untrace, snapshot suggests probably ~75 keys

https://backpack.tf/profiles/76561198832862549#!/compare/1648944000/1649203200

https://backpack.tf/profiles/76561198061600381#!/compare/1646352000/1649203200

?

https://backpack.tf/profiles/76561198097966169#!/compare/1644537600/1644883200

https://backpack.tf/profiles/76561199128182851#!/compare/1644796800/1644883200

https://gladiator.tf/listings/62068558834934c986ce974e

May be 72 key buy order or higher

https://gladiator.tf/listings/626986bb0e2203d38f385425

Sellers down to ~80 now, suggests 82+ may be a bit high

Since 82 is being excluded, excluding 71 too to balance the range out. Taking 72 - 80 keys.