Just saw these scrolling through eBay. They are being advertised as Paulson THC chips, but as far as I know this particular mold was not made by paulson. Is this correct?
Generally no. I've had sellers tell me "you don't know anything about this" but in much less pleasant words.
Maybe a proper scam, but more likely they see something that looks like other auctions, they copy the essence of the text (or sometimes full copy/paste with no editing) and go along their way. They see previous sales for hundreds (thousands!) of dollars and see money in the garbage they found in their attic. They don't want to know the truth.