Birds on a Bat: The Evolution of the Cardinals Franchise Logo – TOKY
1956 Cardinals – Cardinals Uniforms & Logos
Birds on a Bat: The Evolution of the Cardinals Franchise Logo – TOKY
1956 Topps St Louis Cardinals Team (Gray Back) #134.1
1956 Topps St Louis Cardinals Team (White Back) #134.2
Arizona Cardinals Alternate Uniform - National Football League (NFL) - Chris Creamer's Sports Logos Page
The Curious Case of Oddities in Cardinals Uniform History - Viva El Birdos
1956 Cardinals – Cardinals Uniforms & Logos
The Curious Case of Oddities in Cardinals Uniform History - Viva El Birdos
Cardinals Uniforms & Logos
1956 Cardinals – Cardinals Uniforms & Logos
1956 Cardinals – Cardinals Uniforms & Logos
More Research Leads to Incredibly Comprehensive St. Louis Cardinals Uni/Logo Database – Uni Watch