Why are these being listed on eBay for bizarre prices? And should I sell mine?

I dug up one of these (pic isn’t mine it’s from google, mine is the same as the black one) from back in the day and saw they are being listed for ridiculous prices around the 70-100£ mark.

If I recall correctly I got mine for maybe £20 on ebay

Even when I brought it (around 2014/15?) it was only getting a couple pennies a day, and I knew this before I purchased , I just got to introduce myself into how the whole mining thing worked.

I can’t even imagine how little they would mine now. What’s the reason for these prices and is anyone actually buying them anymore?

All I can think of is either A- someone who hasn’t researched much thinking it’s a big boy miner

B- older people from the community buying for some nostalgic/collectible reason

C- they think it’s a cool looking usb stick