Counter!

Credit to Raiizen, sex, The Blue Fox, and K1ng for the assistance in this price suggestion!

1) https://backpack.tf/profiles/76561198238654108#!/compare/1648252800/1657152000

https://backpack.tf/profiles/76561199253502031#!/compare/1656720000/1657152000

moved to mannco bot

2)

https://backpack.tf/profiles/76561198163238083#!/compare/1654732800/1657065600

https://backpack.tf/profiles/76561198068022595#!/compare/1656892800/1657152000

Sold for 79 keys

3)

https://mannco.store/item/440-molten-mallard-unusual-prince-tavishs-crown

Sold for 100$

current key price is 1.7$ on mannco

so 100/1.7 = ~ 59 (outlier)

Not gonna take this sale into account tho.

Buyers before the crash being at 70+ making this look low.

Other sales: ~82 keys

4)

https://mannco.store/item/440-molten-mallard-unusual-prince-tavishs-crown

Untraceable

5)

https://backpack.tf/profiles/76561198259000762#!/compare/1658102400/1658275200

https://backpack.tf/profiles/76561198197802471#!/compare/1658275200/1658448000

Untraceable

6)

https://backpack.tf/profiles/76561198197802471#!/compare/1658102400/1658188800

https://backpack.tf/profiles/76561199161916038#!/compare/1658102400/1658188800

Untraceable, probably sold for ~43

Excluding this sale as well

7)

https://backpack.tf/profiles/76561199161916038#!/compare/1658275200/1658361600

https://backpack.tf/profiles/76561198311498888#!/compare/1658361600/1658448000

https://stntrading.eu/item/tf2/Unusual+Molten+Mallard+Prince+Tavish%27s+Crown

Sold for 74 keys

8)

https://backpack.tf/profiles/76561198311498888#!/compare/1658361600/1658448000

https://backpack.tf/profiles/76561198442389980#!/compare/1657929600/1658448000

9)

https://stntrading.eu/item/tf2/Unusual+Molten+Mallard+Prince+Tavish%27s+Crown

74+ keys I assume, seller's inventory doesn't load:

https://backpack.tf/profiles/76561198386897056#!/compare/1659052800/1659225600

10)

https://backpack.tf/profiles/76561198442389980#!/compare/1658880000/1659052800225600

https://backpack.tf/profiles/76561198442389980#!/compare/1658880000/1659052800

Sold for 120 keys in PURE --- 120 keys

trade proof

https://gyazo.com/f8a19b4bbbcf03ec7ed64528e424ead3

11)

https://backpack.tf/profiles/76561198061405421#!/compare/1661385600/1661558400 seller's bp

https://backpack.tf/profiles/76561198208909716#!/compare/1661472000/1661731200

13)

Could not track down hooters's purchase, yet found Cage Duck's offer: Sold for 79 keys PURE estimated

https://backpack.tf/profiles/76561198163238083#!/compare/1655596800/1657065600

14)

Found another sale of a similar hat from Finco:

https://backpack.tf/profiles/76561198386897056#!/compare/1660521600/1660608000

Seller's (Finco) proof

https://gyazo.com/c309dcb68adf0bf9926636648591a14b

Buyer's (Joshy) proof: Offer: miami eyewear (45), peace sign fedora (40), burning lamp (70)

https://gyazo.com/5cb7fef7abfbd838119f49e482a5b278

https://gyazo.com/559fc0b3a53e5a71fcac70756ddfb1df

As advised from K1ng, going with the range of 74-120 keys

Please let me know if there's anything else!

Thanks and have a excellent day! :D