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The 1970 Topps baseball card set features 720 standard size cards, which measure 2½" by 3½". The subsets for the 1970 Topps baseball cards are league leaders (61-72), playoff highlights (195-202), World Series highlights (305-310), and All-Stars (450-469). The high number series (663-720) is slightly more expensive to collect.
The key rookie cards from this set include #189 Thurman Munson.
2010 Who's Who in Baseball