Pittsburgh Pirates wear glorious 1979 throwback uniforms
Bringing it back: Pirates show off throwback uniforms
Uni Watch World Series Preview: A Deep Dive on the Phillies' Uniforms
Uni Watch's Friday Flashback -- The Pirates go back to their bumblebee days - ESPN
Pittsburgh Pirates Top 20 prospects for 2017: Mid-Season Review - Minor League Ball
Throwback Uniforms: Pirates and Reds (1979)
Pirates unveil baseball's freshest look with 1979 throwback uniforms
Throwback Uniforms: Pirates and Reds (1979)
Pirates party like it's 1979 with funky, fantastic throwback uniforms
2019 CFB Uniform Roundup - Auburn Uniform Database