Ill stay neutral, links are buyouts, not actual sales, still if you could provide some proof of the items sold ill upvote

All of your proofs are sellers, not buyers. No proofs of actual trades. I can ask for 250 buds for my uncraft batter's helmet, but that won't affect it's real value.

Just searched for buyers and didn't find anyone buying the hat for more than 3-5 refined. Also found a lot of people selling it for current suggested price of 5-6 refined.

And you've also got one in your backpack, which means you are trying to raise the price of a hat and then sell it.

Good idea, but that won't work here.