Mariano Rivera Framed Old Stadium Dirt and Wall Panel Collage - 14x20 7565This Steiner Exclusive framed 14x20 collage is a one of a kind way to commemorate the legendary end of Mariano Riveras Career. It features a picture of the final pitch at the old Yankee Stadium game used dirt and a piece of the wall of the Old Stadium. The dirt and wall piece are authenticated by MLB. Steiner Sports is the Official Memorabilia Partner of Mariano Rivera and the New York Yankees.