The 2024 Panini Obsidian Matrix Material Autographs Zay Flowers #MMA-ZFS Ravens /299 card is a highly collectible sports trading card featuring an autograph from Zay Flowers of the Baltimore Ravens. This original card is part of the Matrix Material Autographs insert set, made of card stock and featuring a sticker autograph. With a limited print run of 299, this card is a valuable addition to any NFL trading card collection. The card is in near mint or better condition and comes in its ungraded original packaging.