The 1948 Leaf set of 98-cards features black and white player portraits against a solid colored background. The player's uniforms were also colored and quite a number of variations have been reported in the player's uniform and background colors. We've included the most collected/recognized variations in the listing below but any additions to the variations list are appreciated. The cards measure approximately 2 3/8" by 2 7/8" and can be found on gray or cream colored card stock or a lighter, nearly white, stock. These differences in paper stock may account for the large number of color variations discovered. The second series (50-98) cards are much more difficult to obtain than the first series (1-49). This set features the Rookie Cards of many football stars since it was, along with the 1948 Bowman set, the first major post-war set. The set included then current NFL players as well as current college players.