The 2022 Onyx Vintage Autograph Blue Ink Corbin Carroll Auto PSA 9 is a highly sought-after trading card featuring a hard-signed autograph from Corbin Carroll of the Arizona Diamondbacks. This limited edition card is graded as a PSA 9 and is part of the Autographs insert set, making it a valuable addition to any baseball card collection. With its association with the MLB World Series and the professional grading from PSA, this card is sure to be a prized possession for any sports memorabilia enthusiast.