They aren't. It's a third party seller listing asking crazy money for an old SKU nobody wants to buy (it has long since been replaced by the $30 412R). They're just blindly Googling crap and using the first hit without actually clicking through and using their brain. Same as with their "$64.77" Intel Arc mousepad article, which linked to the Asia storefront. And still does, because they never address errors.

<breathes in, breathes out>