Official National League (Heydler) ball signed in black ink by approximately 21 members of the 1928 Brooklyn Robins, including Vance, Carey, Lopez, McWeeny, Doak, Koupal, Moss, Bissonette, Flowers, Herman, and Bressler. The year 1928 is written on a side panel in black ink. The ball is heavily toned and has been coated with a layer of protective shellac, to which there are a few small chips and abrasions. Several signatures have faded beyond legibility and the remainder average between 2/10 and 3/10. Fair to Good condition.