A jade cong section, the exterior square edge very slightly distended displaying edges and corners adorned in shallowly raised geometric patterns, the interior cylindrical mouth and foot rims protruding and smoothly polished; the jade pieces of predominantly dark brown color displaying patches of lighter hue and deterioration to the stone. The estate of the Choi Hoo King, HK. (1930-2005). 2-2-2.2 inch.