2017 Leaf Showcase Baseball Vault

Mixing together baseball prospects from several years, 2017 Leaf Showcase Baseball Vault contains one prior Showcase-branded box and a 2017 Perfect Game Bonus Box with only low-numbered hits. Featuring multiple releases, the earlier sealed Showcase boxes are from 2013, 2014 or 2016. Although not inserted equally, each Vault box features one unopened box from the list below. Review the full set details and checklists by following the linked sets. 2017 Leaf Showcase Baseball Vault also highlights the 2017 PG National Showcase release with a limited 2017 Perfect Game Bonus Box featuring five hits. This is an increase from 2016 Vault , which had four hits in the bonus box.