Cal Ripken, Baseball's Iron Man, has seen strong prices in his cards years after retirement. He has four rookie cards that came out in 1982. This was the first year he had major league cards. His most ...
When Ripken broke Gehrig's record, he became known as the Iron Man. He would go on to extend his streak to Sept. 19, 1998, finishing a remarkable 2,632 consecutive games played. Since Ripken's streak, ...