Re: Ebay pick guard
The odds are slim.
Budget scratchplates tend to have their screw holes ever so slightly out of alignment with the genuine article.
IMO, budget scratchplates (including the ones Fender uses on some Squier models) look "wrong". The ratio of MOTO to white and black will be incorrect or the edge bevel is the wrong angle. Fussy baskets like me can spot this right away.
Finally, when using eBay, I always assume that any item from Hong Kong, Singapore, Eastern Europe or the former Soviet Union is a scam.
Dig deep for the real thing. You will never regret it.