19th century XL office mounted plate, white earthenware display stand

Interesting mid-19th century mounted plate for office display in white earthenware. Note the screw manufacture that connects the 3 elements, foot, top and flat cabochon. A luxurious object, splendid in its simplicity, strength and delicacy. Perfect condition. Diameter of the top 33cm. Depth of the top with rim 1.5cm. Height of the top 10cm. Total height 14cm. An identical piece a little smaller - 27cm in diameter - is also available among what I offer here. Wonderful.