Here for sale is a 1986 Mother's Cookies Seattle Mariners Complete 28 Card Set features standard-sized baseball trading cards licensed by Major League Baseball (MLB) and manufactured by Mother's Cookies. This vintage set includes cards of players such as Alvin Davis, Mark Langston, Gorman Thomas, and Ivan Calderon, all representing the Seattle Mariners team. Mother's Cookies participated in a stadium giveaway event during the 1986 season.  This listing offers a 30-day money back guarantee for free returns. Perfect for collectors and fans of baseball memorabilia.  Thanks for Looking.