Pirates Made Uniform History – FOB Sports (Friends of Bob)

MLB Jersey & Cap History

Battlin' Bucs: Pirates Uniform History

Bob Walk Jersey - Pittsburgh Pirates 1992 Away Throwback MLB Baseball Jersey

Pirates Made Uniform History – FOB Sports (Friends of Bob)

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

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

MLB Jersey & Cap History

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

Uniforms and Logos Pittsburgh Pirates

1963 Post Bob Friend Pittsburgh Pirates 145 Baseball