The 2018 Bowman - Chrome Prospect Autographs Sam Hilliard #CPA-SHI Refractor /499 trading card is a highly sought-after collectible in the sports trading card market. Manufactured by Topps, this baseball card features an autograph of Sam Hilliard, a player from the Colorado Rockies, making it a valuable addition to any MLB card collection. With a limited print run of 499 and being part of the Chrome Prospect Autographs insert set, this card holds significance for both fans and collectors. The refractor parallel adds a unique shine to the card, enhancing its appeal and rarity.