Mariners to Wear Seattle Steelheads Uniforms May 16 vs. Boston, by Mariners PR

Red Sox, Nationals, A's among MLB teams commemorating Juneteenth - The San Diego Union-Tribune

Rangers falter in season finale in 1-0 loss to Seattle, allowing Houston to win AL West, National Sports

History:  The West Coast Baseball Association was an attempt at a western Negro League competitor, but it only lasted one season. The Seattle entry in the league was actually Abe Saperstein's Harlem Globetrotter baseball team under a new name, that of a local variety of salmon.

Ebbets Field Flannels Seattle Steelheads 1946 Home Jersey

Mariners, Cardinals to wear 1984 throwbacks

LOOK: Seattle Mariners Reveal 'City Connect' Uniforms - Fastball

2022 Seattle Mariners Digital Postseason Media Guide, PDF, Pitcher

Seattle Steelheads Premium Hoodie Negro Leagues Sweatshirt Mariners

Mariners, Red Sox to Wear Negro League Uniforms – SportsLogos.Net News

Mariners Turn Back The Clock; Celebrate Negro League Teams

Rangers falter in season finale in 1-0 loss to Seattle, allowing Houston to win AL West, National Sports

Mariners pay homage to club's history with new City Connect uniforms

Angels vs. Mariners MLB 2022 live stream (6/19) How to watch online, TV info, time