Group Break Checklists brings you the 2017 Leaf Trinity Baseball formatted Checklists and Cheat Sheets essential for Group Case and Box Breaks. Leaf Trinity is known for bringing you the hottest Baseball On Card Autographs and On Card Autograph Patches. Look for Autographs of Ronald Acuna, Rhys Hoskins, Mike Baez, Gleyber Torres, Cody Bellinger and Shohei Ohtani! Release Date = 3/30/18.
