A William IV silvergilt mounted porcelain pot pourri vase and cover

A William IV silvergilt mounted porcelain pot pourri vase and cover, with a Sevres style body, painted with reserves of putti and flowers, on a turquoise blue ground, heightened with gilding, the cover similarly decorated with floral reserves, gilt finial, the pedestal chased with matted leaves and a cast laurel leaf border, scroll handles, the mounts be Thomas Diller, London, 1833, 7.5in (19cm) high.