Book excerpt: "In the wake of the great baseball card bubble of the late 1980s and early 1990s - a time period in which new baseball card issues were wildly overproduced - everybody knows that modern baseball cards are worthless, and that valuable cards are strictly a vintage thing. And yet, many of the most valuable cards of the last 40-50 years have been printed in the last five to ten years ... Indeed, the investment profile of the modern baseball card and sports cards in general has improved dramatically over the past 20 years. In The Modern Baseball Card Investor, Jeff Hwang explains why, and shows you how you, too, can get in on the game"--Amazon.com.