Discover a piece of baseball history with our exclusive ROYALS ~ Zack Greinke Serial set. This unique offering from Randy's Vault comprises two Kansas City Royals serial numbered refractors: the iconic Zack Greinke blue star refractor, serial #849 of 999, and a rare KC Team Card, serial #396 of 499. Whether you're a dedicated Royals fan or a savvy collector, these meticulously crafted cards are a perfect addition to your memorabilia collection. At Randy's Vault, we pride ourselves on curating high-quality sports collectibles that celebrate your passion for the game. Secure these limited edition cards today and elevate your collection to the next level.