Pirates unveil baseball's freshest look with 1979 throwback
Uni Watch's Friday Flashback: Buzz, buzz go the Pirates - ABC News
September 30, 1979: Pirates hold off Expos to take NL East crown – Society for American Baseball Research
1979 04 06 Expos at Pirates Classic Baseball Radio (Opening Day)
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1979 World Series
1978 07 23 Pirates at Giants Classic Baseball Radio RIP Vida Blue
7th Anniversary Marathon - 1979 09 26 Expos at Pirates Classic Baseball Radio
Pirates unveil baseball's freshest look with 1979 throwback uniforms - Democratic Underground
1979 World Series Game 7, Pirates at Orioles (10/17/1979)
Uni Watch's Friday Flashback: Buzz, buzz go the Pirates - ABC News
