Houston Astros on Twitter: "1965 throwback #Astros jerseys ready for tonight's game as we celebrate the 50th Anniversary. http://t.co/jRSugZCnHO" / Twitter
Astros' uniform tradition unlike any other in baseball
Houston Astros uniforms through history - SBNation.com
Astros Uniforms Through History. Part VII - The Crawfish Boxes
The history of Houston's iconic rainbow uniforms is a story worth telling - ESPN