Pricing off a dupe.

The Sale:

Sold for 15 keys

Seller: https://backpack.tf/profiles/76561198091893256#!/compare/1582070400/1583280000

Buyer: https://backpack.tf/profiles/76561198091753774#!/compare/1583193600/1583280000

https://backpack.tf/item/1729659277

15 keys

The only other sales on the hat appear to be gambling, or otherwise unusable.

Marketplace Sales:

https://marketplace.tf/items/tf2/30051;5;u67

$59.99, April 21st

No snapshots available on the item.

http://manic.tf/keyprice?at=2020-04-21&price=59.99 - $59.99 / $1.79 = 33.51 keys

https://backpack.tf/item/1729659277

Rounds to 34 keys

Sellers:

https://i.imgur.com/wF6sI4U.png

https://backpack.tf/item/1729659277 - 55 keys, also listed on marketplace for roughly the same amount in cash.

https://i.imgur.com/lt9CmHo.png

https://backpack.tf/item/1729659277 - on scrap for ~35 keys

Sales at:

15

34

Pricing off dupes when clean copies exist are fine to use if the clean one belongs to an inactive or dead backpack. Considering the clean one belongs to someone that hasn’t logged onto the site in 6 years, hasn’t had their backpack scanned in 2+ years (subject to change once this suggestion gets submitted), and doesn’t show any sign of recent activity (their profile is fairly private), this should be fine.

15 is definitely gonna be lower than what scrap offers/offered. Excluding 15.

Taking 34 flat.