Houston Astros Jersey Logo - National League (NL) - Chris Creamer's Sports Logos Page
Ranking MLB's all-time greatest uniforms - ESPN
Astros Price List - Supercollector Catalog
Houston Astros - Wikipedia
MLB Power Rankings: The 45 Most Iconic Baseball Cards of All Time, News, Scores, Highlights, Stats, and Rumors
Robert Edward Auctions - The Premiere Sports Auction House
Houston Astros Autographed Baseball Memorabilia
nolan ryan Values - MAVIN
Houston Astros Autographed Baseball Memorabilia
Houston Astros Autographed Baseball Memorabilia
1986 Nolan Ryan Game Worn Houston Astros Jersey. Baseball, Lot #82542
Robert Edward Auctions - The Premiere Sports Auction House