My buddy just got back from Mexico and showed up at my house with a pair of Jupiter squared that he payed 10 bucks for. These look so legit. They have to be fake. I'm not an expert and am just getting into collecting but they have a the markings and the logo looks right. How are they doing that? When buying off eBay it's especially hard for me to spot a fake . I'd hate to put up the money and get burned.