Pirates bring back yellow-black uniforms from the 70s

Throwback Uniforms: Pirates and Reds (1979)

Pirates Bring Back Pillbox, Complete 1979 Look for New Uniform – SportsLogos.Net News

Pirates party like it's 1979 with funky, fantastic throwback uniforms

Leak appears to show Pirates' new City Connect alternate uniforms

Uni Watch's Friday Flashback -- The Pirates go back to their bumblebee days - ESPN

Pirates unveil new black alternate jersey with 'Pittsburgh' script from the 1990s

Cubs vs. Pirates Predictions & Picks - September 20

Heritage Uniforms and Jerseys and Stadiums - NFL, MLB, NHL, NBA, NCAA, US Colleges: Pittsburgh Pirates Uniform and Team History

Old Time Family Baseball — Mighty Flynn Asks: Favorite 1979 Pirates Uniform?

Bringing it back: Pirates show off throwback uniforms

Yankees pitchers silence bats to prevent Pirates from reaching 70-win mark