The Kingdome was the first home of the Seattle Mariners from 1977 until 1999, the massive concrete dome where Ken Griffey Jr. launched his early home runs and where Pacific Northwest baseball got its start. S. Preston captures that piece of Mariners history in this officially licensed minimalist art print. As seen in ESPN and Sports Illustrated. A must-have for any Mariners fan or the perfect gift for the Seattle baseball fan who grew up in the dome. OFFICIALLY LICENSED ARTWORK OF MAJOR LEAGUE BASEBALL. Teams: Seattle Mariners and SeahawksArtist: S. PrestonVariant: Clamshell Exterior My first ballgame was in the 90's at this old concrete stadium. I drove by it many times as a kid and I always thought it looked like a giant clam. Even though, I was in awe as this is the only professional stadium I ever knew (there wasn't many sports in the Pacific Northwest).