Large Yixing jug, China, Jiangsu Province, Yixing, Qing Dynasty(1644-1911), 19th c., ferruginous earthenware with feldspathic mica decorated with enamel colours, spherical jug with accentuated shoulder, lid and brass handles, decoration of butterflies and scattered flowers(mille-fleurs) on jar wall and lid, on the sides large picture fields with sailing boat on the lake surrounded by trees and mountain ranges, four-character mark yixing zisha(Yixing earthenware), 15,5x17cm