AN ORMOLU-MOUNTED TULIPWOOD AND SÈVRES-STYLE PORCELAIN GUERDION, with circular top inset with a porcelain plaque painted with birds on a bleu céleste ground, with vitruvian scroll gallery, the panelled frieze with spring-loaded drawer, on cabriole legs joined by a circular undertier with marquetry patera, on scrolled sabots, mid-19th Century