Pirates' 1970s mid-season uniform switch - old cap and/or helmet used with new uni - Sports Logo News - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
Rumor] Pirates to bring back 70s throwback uniforms for 2016 season to replace Sunday Alternates. : r/baseball
Pirates unveil baseball's freshest look with 1979 throwback uniforms - Democratic Underground
[Rumor] Pirates to bring back 70s throwback uniforms for 2016 season to replace Sunday Alternates. : r/baseball
Pirates' 1970s mid-season uniform switch - old cap and/or helmet used with new uni - Sports Logo News - Chris Creamer's Sports Logos Community - CCSLC - SportsLogos.Net Forums
Vintage sports specialties pittsburgh - Gem
Pirates bringing back their 1979 Gold Uniforms for 2016 season : r/baseball
Photos: Pirates Bring Back Pillbox, Debut Retro Uniform – SportsLogos.Net News
Pirates bringing back their 1979 Gold Uniforms for 2016 season : r/baseball