AMERICAN FEDERAL MAHOGANY SECRETARY BOOKCASE,late 18th- early 19th century, in two parts. Upper case has projecting molded crown above glazed-panel doors opening to shelving over two shallow aligned drawers; lower case with slanted hinged fall-front writing surface; projecting long drawer above two recessed drawers; ring and baluster turned columnar supports, and similarly turned short legs with compressed ball feet. - 78 1/2 in. x 42 3/4 in. x 18 in. Estimate $2,000-3,000