That really is beyond fucked up. It's Weidman for fuck sakes... from the Belfort fight.
I can't imagine any serious collector of sports memorabilia would pay that much. And I can't imagine any legit memorabilia appraiser in the world would value those gloves at that high a price. They have pretty much ZERO historic value. Other than Weidman wore them. And beat Vitor with them. UFC/MMA is a niche sport. And Weidman is nothing more than a run of the mill UFC champion. As compared to the fighters in the GOAT conversation.
You can buy items related to ppl way more famous. And that have much higher historical value. For alot less money.
I've collected sports, and Rock & Roll memorabilia, for over 20 years. I wouldn't touch those at 10% of that price.