Leaf is pleased to announce the return of one of its most popular football releases every year, 2015 Leaf Trinity Football! Once again, this set features the most exciting checklist in the hobby with a special concentration of offensive skill position players! Look for: Pure Signatures: Featuring Leaf's highly regarded PURE technology! These clear thick glass-like cards feature ON-CARD autographs of the game's brightest young 2015 rookies. Look for parallels as limited as 1/1�.all hand numbered! Trinity Patch Autographs: This set features player worn patch cards with ON-CARD autographs and has become one of the staples of the draft pick market. Look for parallels as limited as 1/1. Trinity Signatures: Featuring a sleek and clean design! This set allows rookies ample opportunity to sign ON-CARD, and in many cases add inscriptions or anything else the player wishes! Look for parallels as limited as 1/1.