Single Player – SABR's Baseball Cards Research Committee
MLB Tiers: From the Royals to the Rays, grading baseball's best and worst road gray uniforms - The Athletic
What's Your Sign(ature) - Oakland A's
A look at the recent history of the Oakland Athletics' socks
What Pros Wear: Poll: Best Alternate Uniform in Baseball Right Now? - What Pros Wear
Uni Watch - See all the changes for baseball season - ESPN
1964 Kansas City Athletics team photo Oakland athletics baseball, Kc royals baseball, Athletics baseball
Summer of '79 - Memphis magazine
Miami dolphins away uniforms