MLB 2014 Topps Heritage Baseball Blaster Trading Cards, Pack of 8 Each pack contains nine (9) 2014 Topps Heritage Baseball Cards. A Checklist Card will be inserted into every 8th Pack as an additional Card; 8 packs per box, with 9 cards per pack. Autographs and Relics Look for Veterans and Rookies in the 1965 Topps Design