The Londonderry ‘Bureau Mazarin’

A Louis XIV ormolu-mounted, brass-inlaid, ebony, ebonised and Boulle marquetry bureau Mazarin, early 18th century, with later 18th-century embellishment, acquired c.1819 by Charles William Stewart, 1st Baron Stewart, later 3rd Marquess of Londonderry (1778-1854) or Frances Anne, Lady Stewart (1800-1865)

31¼ in (79½ cm) high; 45½ in (115½ cm) wide