807,293
The 1974 Topps baseball card set, the first to be released as a complete factory set, includes 660 standard size cards, which measure 2½" by 3½". The subsets for the 1974 Topps baseball cards are the Hank Aaron career cards (1-6), league leaders (201-208), All-Star selections (331-339), playoff highlights (470-471), World Series highlights (472-479), and rookie stars (596-608).
The key rookie cards from this set include #456 Dave Winfield.
2010 Who's Who in Baseball