For dedicated fans, money is no object when it comes to obtaining the perfect piece of memorabilia. But when dealing with random eBay auctioneers selling "authentic" merchandise sight-unseen, you might not be getting the genuine article you paid for. Amazon's new Entertainment Collectibles service, however, offers everything from autographs to instruments and wardrobes — and only from vetted, pre-approved merchants. Here are a few of the 350,000 pieces on sale right now.
Notably more affordable than a similarly-sized photo of Han Solo. Price: $US116.
Alien skull picture: Prophouse/Amazon