This is a 2018 Bowman Chrome baseball trading card featuring Dennis Santana, a pitcher for the Los Angeles Dodgers. It is a rookie card autographed by Santana himself, with the autograph authenticated by Topps. The card is a Chrome Refractor parallel variety, serial numbered #15/499, and graded 9.5/10 by Beckett Grading Services. This collectible item is a sought-after piece for Dodgers and baseball card collectors due to its limited edition nature and the player's potential in the sport.