Before his iconic 1989 Upper Deck Ken Griffey Jr. rookie card helped launch the modern baseball card era, these early prospect-era cards captured Griffey at the beginning of his legendary career. Ken ...

The Griffey card market is heating up again. According to Card Ladder data, Griffey cards have exploded in value over the ...

Dusty Baker and Ken Griffey Jr. share a laugh during a WBC workout in Nicaragua, where the two explored the baseball-mad country. (MLB Photos) Ken Griffey Jr. and Dusty Baker represent two of baseball ...

Ken Griffey Jr.'s famous 1989 Upper Deck rookie card is widely considered the most iconic baseball card of the modern era. Many collectors even view it as the most important baseball card released ...