Uni Watch's Friday Flashback: Buzz, buzz go the Pirates - ABC News
Cubs, Pirates to wear throwback jerseys to honor Negro Leagues
Did the Pirates just unveil the best throwback uniforms ever?
Old Time Family Baseball — Mighty Flynn Asks: Favorite 1979 Pirates Uniform?
Uni Watch's Friday Flashback -- The Pirates go back to their bumblebee days - ESPN
Uni Watch's Friday Flashback: Buzz, buzz go the Pirates - ABC News
Baltimore rallies to beat Pirates - The San Diego Union-Tribune
You're wearing that? Ugliest MLB uniforms in history
Pirates unveil baseball's freshest look with 1979 throwback uniforms
Pirates celebrate 1979 World Championship team
MLB Tiers: From the Royals to the Rays, grading baseball's best and worst road gray uniforms - The Athletic
7/27/2013 Throwback game to 1969 Oakland Athletics uniforms 163494723BM_0289 by LI Phil, via Flickr
Pirates unveil baseball's freshest look with 1979 throwback uniforms
Throwback Uniforms: Pirates and Reds (1979)
Shades of '79 as Pirates beat Reds 12-2 - The San Diego Union-Tribune