Pirates unveil 1979 throwback uniforms for Sunday games

Pittsburgh Pirates - Wikipedia

Football Uniform History - Hail State Unis

In 1979, the Pirates showed what it took to rally on the road to win World Series

Pirates unveil throwback alternate uniforms for 2016

Uniforms and Logos Pittsburgh Pirates

Goodbye, bumblebees! Steelers unveil their new throwback uniform for 2018

MLB Power Rankings: The 25 Worst Uniforms in Baseball History, News, Scores, Highlights, Stats, and Rumors

The best college football uniforms in Week 1 - Fresh kicks for Texas, USC and LSU - ESPN

The year 2023 marks 75 years since the Pirates permanently switched to black and gold for their colors, as well as the introduction of the classic P insignia found on the caps.

Break Out the Orange! Throwback Game Is Dec. 4

Uni Watch's Friday Flashback: Buzz, buzz go the Pirates - ABC News

Steelers unveil throwback jerseys for 2018; Franco Harris approves