George III Mahogany Secretary Bookcase, fourth quarter 18th century, the molded cornice above an ormolu-applied frieze and two astragal-glazed doors, the lower section fitted with a banded and inlaid slant front opening to an inset leather writing surface and a central cupboard surrounded by a variety of drawers, over four long graduated drawers, raised on splayed bracket feet, h. 91", w. 39", d. 22".