Correspondence and other papers relating to the Osborne Collection of Early Children's Books at Toronto Public Library, and to Friends of the Osborne and Lillian H. Smith Collections: Folder 1: Correspondence (including with Edgar Osborne, Judith St. John, and Toronto Public Library), c.1954-1981; catalogues, brochures and press cuttings relating to the Osborne Collection of Early Children's Books, and…