2018 Leaf Flash Baseball

Making the jump from the gridiron, 2018 Leaf Flash Baseball applies the shiny technology to top MLB rookies and prospects. Each Hobby box contains six signed cards. The new brand first debuted with 2018 Leaf Flash Football , which offered five autographs per box. Featuring a standard Leaf box format of only autographs, the 2018 Leaf Flash Baseball design uses small, tightly grouped circles and a Refractor-esque shine.