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.
Royal Retros
Official Men's Seattle Mariners Gear, Mens Mariners Apparel, Guys Clothes
Royal Retros
Seattle Steelheads NLB Jersey – Royal Retros
Royal Retros
Royal Retros
Seattle – Royal Retros
Official Men's Seattle Mariners Gear, Mens Mariners Apparel, Guys Clothes
Seattle – Royal Retros