http://www.propstore.com/product/dark-shadows/angeliques-eva-green-hexing-doll/I know nothing about the vendor or how reputable they are--for that price, presumably the merchandise would come with a certificate, but who knows. I always think those certificates can be forged just like anything else. The doll looks pretty cool. I don't even recall getting such a good look at it, if it was even seen, in the movie.
I also saw a visual, supposedly from this site, of a can of "Collins Catch" sardines which presumably was also made for use in that movie, but again, I don't recall it. I only saw the movie once and it was a fidgety viewing for me.
G.