WA) The Pilots were originally not scheduled to begin play until 1971 - however the date was moved 2 years ahead in order to keep the number of teams in the league even.
Seattle Pilots MLB Fan Apparel & Souvenirs for sale
1969 Jerry Stephenson Game Worn Seattle Pilots Jersey. Baseball, Lot #56501
Here's a look at the Mariners' new City Connect jerseys and story behind them, Pro Sports
Here's a look at the Mariners' new City Connect uniforms and the story behind them
Seattle Mariners unveil new spring training uniforms
Seattle Mariners Size 2XL MLB Jerseys for sale
Mariners Throwbacks NW
Mariners T-Shirts – Simply Seattle
Seattle Pilots Vintage Apparel & Jerseys
MLB Jersey & Cap History
Seattle Mariners unveil new spring training uniforms
The Seattle Pilots
Lot Detail - Marty Pattin 1969 Seattle Pilots Professional Model Jersey w/Heavy Use
Seattle Mariners unveil new spring training uniforms
Seattle Mariners' Ichiro Suzuki wearing a Seattle Pilots uniform from 1969 backs away from an inside pitch against the Los Angles Angels during the eighth inning of their Turn Back the Clock