What is a Mystery Box in Sports Memorabilia?

We have all seen these mystery boxes online or at our local sports memorabilia store.  You have the chance to buy a mystery item with the chance of getting a big prize.In our example with the autographed full size helmets, possibly the chance at winning a Tom Brady signed helmet.Why do dealers do these?Should you as a customer do them?That's today's topic.www.powerssportsmemorabilia.comhttps://www.instagram.com/powersautographs/https://www.facebook.com/PowersCollectibles/https://twitter.com/@powerscohttp://www.youtube.com/c/PowersSportsMemorabiliahttps://powerssportsmemorabilia.com/blogs/newshttps://powerssportsmemorabilia.com/pages/upcoming-autograph-signingshttps://m.soundcloud.com/user-8093983http://powerssportsmemorabilia.buzzsprout.com/https://www.youtube.com/channel/UC69xclE3IiuXAcerRZTbn9A?view_as=subscriber?sub_confirmation=1