The product is an original ticket stub from Corbin Carroll's MLB debut on August 29, 2022, featuring his autograph certified by Professional Sports Authenticator (PSA). This collectible item is related to the Arizona Diamondbacks team and is a valuable piece for fans of baseball memorabilia. As a signed piece from the player's debut game, it holds significant value for collectors and fans alike. Graded a Psa 9/10. A great score on a hard ticket to find. Don’t miss out!