The 2024 Topps Luminaries card features baseball legend Mark McGwire, showcasing a rare relic autograph encased in the card. Limited to only 10 copies, this card celebrates McGwire's status as a Home Run King, making it a highly sought-after collectible for fans and collectors alike. The signature and relic add a unique and valuable touch to this special card, making it a standout addition to any baseball card collection.