The Score Board Book of Baseball Cards Author:Michael Gershman Play Ball! From the company that has all the baseball cards you need and the author who knows all you need to know about them, here is the complete Scoreboard book on the basic and advanced techniques of baseball card collecting. In this book, Michael Gersham, author, takes experienced collectors and novices alike through the ins and outs of A... more »merica's most exciting hobby.« less