Raichu Socks

[silvertorage]

I just picked up these
Is anyone familiar with these? I am curious, theyre by Bioworld, so theyre officially licensed but I havent seen them in Hot Topic and my bf owns a video game store and bioworld is one of his distributors ans hasnt seen these. I was wondering how old these were or if they were a new release? It has the old design kn raichu so thats why i was curious