Mark Portugal

The 1989 Bowman Mark Portugal #318 card represents a key piece of vintage baseball cardboard from Bowman's early modern era. Portugal, a right-handed pitcher for the Houston Astros, appears on this classic card during his tenure with the franchise. This 1989 Bowman issue captures the design aesthetic and photography that defined late-1980s baseball cards—a period increasingly sought after by collectors interested in vintage Astros memorabilia and Bowman set completion. In Near Mint condition, this card shows minimal wear and strong centering, making it appealing to both set builders and vintage card investors. Bowman cards from this era offer genuine collectible value, particularly when preserved in quality condition. Whether you're assembling a complete 1989 Bowman set, building a Houston Astros player collection, or seeking vintage baseball cards from the late 1980s, this Mark Portugal card delivers authentic cardboard with solid eye appeal and historical relevance.