A fine Italian gouache and vellum fan leaf, 'the Aldobrandini wedding', late 18th century, in Neoclassical style, the central figural scene flanked by grotesques and medallions in grisaille, the rear portion of the leaf with central figural scene of a Marchande d'Amour, later mounted as a centrepiece, within 19th century silver plated frame on paw feet, 54cm diameter overall