This box of 2017 Topps Heritage High Number baseball contains 8 packs with 9 cards per pack. Look for top MLB rookies, traded players, and stars such as Yoan Moncada, Chris Sale, Kris Bryant, Anthony Rizzo, Bryce Harper and many more. find limited edition parallels and refractors with some numbered as low as 1. There are also insert card such as Rookie Performers featuring top rookie players from the 2017 season, Then & Now highlights from the 2017 season and connections to 1967, Combo Cards featuring two or more standout players, Nolan Ryan Highlights showcasing career highlight cards of Nolan Ryan in the '68 design found only in Hobby boxes, Award Winners highlights the major award winners of 2016, and 1968 Bazooka showcasing top current players using the Bazooka design found only in these boxes. Look for randomly inserted autograph and relic cards. A great addition to any baseball or trading card collection.