i still would like the “four muses” poster from ghostbusters 2. i found b2b-auctions on ebay, and that seller has that poster for sale. i just don't really want to buy anything from anyone if they do not have the right to sell it. any insights? should i get the poster or give up searching for it?

here is a link to the poster on ebay: http://ow.ly/4zTtq

thanks,
kristina