The product is a 1989 Upper Deck baseball trading card featuring Ken Griffey Jr during his rookie season with the Seattle Mariners. This card is part of the base set and has been graded as a PSA EX-MT 6. It is a highly sought-after item for collectors, especially those interested in Major League Baseball memorabilia from the late 1980s. The card showcases a young and talented player who went on to have a successful career in the league.