Michael C Shillaber 174 Broadway New York, NY 10038 Phone : (212) 732-0890 Business Category Jewelers-Retail W Robinson Shillaber 174 Broadway New York, NY 10038 Phone : (212) 732-0890 Business Category Jewelers-Retail William Barthman Jeweler Ltd 176 Broadway New York, NY 10038 Phone : (212) 732-0890 William Barthman Jeweler Ltd Business Category Jewelers-Retail