Leaf is pleased to announce an incredible opportunity to collect Showcase Baseball Products as never before with 2017 Leaf Showcase Baseball Vault. Each box of 2017 Leaf Showcase Baseball Vault contains 1 UNOPENED box of 2013-14 or 2016 Leaf Perfect Game National Showcase or 2013 Leaf Power Showcase PLUS 1 2017 Leaf Perfect Game Bonus Box. 2017 Bonus Boxes have 5 hits including exclusive 1/1 Metal Proof Autos (only available in bonus boxes). Other hits include 1/1 Printing Plate Autos, 1/1 Blank Back Autos Metal Orange Parallel Autos #�d to 2 (only available in bonus boxes) and 1/1 Metal White-Etch Super Autos (only available in bonus boxes). Players included in the Bonus Boxes are eligible for the 2018 Major League Baseball Draft. 2013, 2014 and 2016 boxes are very rare and contain incredible, early autographs of today's top prospects (vintage boxes are not inserted equally). Only 69 Cases Produced!