So after reading and learning more on how to do these more properly

Looking at the previous trade made in ownership,

Current owner is here: Milkshakes Bring Boys

user paid a total of 135 keys.

Previous owner with Proof of keys: Flaneur | Selling>300+ Unusuals

The second transaction made on this one of one hat was for 75 between

User 'troll troll' and User 'Flaneur | Selling>300+ Unusuals'

This transaction might be a quicksell, but word is that this hat has been sitting for a few months with the former owner 'troll troll' lowering the price of the sale as the months had gone by. (link below showing the listing and buy order on gladiator.tf).

https://gladiator.tf/listings/6166a8b01805194c6402f2c7

Other than these two transactions there hasn't been another made on it for over 7 years. That one sitting at 133. But most definitely is an outlier. Granted this is a one of one and don't really see the price of this going much lower unless users continue to quicksell this hat(which i don't see happening, but i can be wrong).