When Gaylord Perry Came to the Mariners, by Mariners PR

August 23, 1982: 43-year-old Gaylord Perry is caught with a doctored baseball for the first and only time in his career. : r/dirtysportshistory

Gaylord Perry Baseball Stats by Baseball Almanac

Gaylord Perry, Hall of Famer who won 300th with Mariners, dies at 84 - Seattle Sports

1983 Seattle Mariners Baseball Trading Cards - Baseball Cards by RCBaseballCards

When Gaylord Perry Came to the Mariners, by Mariners PR

This is a 300th career victory ticket from May 6, 1982 between the Seattle Mariners and New York Yankees that was personally autographed by Gaylord

Gaylord Perry Autographed Seattle Mariners 300th Career Victory Ticket 26491

Seattle Mariners on X: A baseball icon. We are saddened by the passing of Hall of Fame pitcher and former Mariner Gaylord Perry and extend our condolences to his family and loved

Perry wins 300th game with Mariners

Earning win No. 300 with M's made Seattle 'very special' for Gaylord Perry

National Baseball Hall of Fame and Museum - Easy as 1, 2 300. #OTD in 1982 Gaylord Perry pitched a complete game for the Mariners to secure his 300th career win. (Doug

When Gaylord Perry Came to the Mariners, by Mariners PR

Remembering Every Team That MLB Hall of Famer Gaylord Perry Played For

When Gaylord Perry Came to the Mariners, by Mariners PR

Earning win No. 300 with M's made Seattle 'very special' for Gaylord Perry