As Mariners playoff drought ends, celebration begins - Sports Illustrated
Lot Detail - 1969 Jose Vidal Seattle Pilots Game-Used Home Jersey (Inaugural Season – One Year Team) (Rare)
Seattle Mariners - Wikipedia
Wayback Machine: A legacy of black baseball - Sportspress Northwest
Seattle Mariners City Connect Breakdown: The story behind new uniforms - Seattle Sports
Mariners to Wear Seattle Pilots Throwback Uniforms – SportsLogos.Net News
Seattle Major League Baseball uniforms through history
Seattle Mariners Get Clutch Win Over Minnesota Twins
Mariners re-enactors show complete commitment to Seattle Pilots and 1969 baseball, lose - Lookout Landing
The 1969 Seattle Pilots—One Team, One Season, Many Uniforms — Todd Radom Design