Clean pair of National League season passes each issued by the league for unlimitied access to all NL games. Includes the following: 1) 1948 Pass: Issued to William J Manley and guest. Clean surface though we believe both the left and right edges have have a slight trim probably by the passholder to fit into a wallet or something of that nature. Slight soiling at the edges otherwise clean. 2) 1957 Pass: issued to Leonard Gettelson slight toning but otherwise excellent with some light pencil notation on the reverse. Two pieces total.