Property from an English Private Collection, Lots 694-695 FOUR ENAMELLED YIXING TEAPOTS Qing Dynasty Comprising: a large teapot of bulbous form with a domed cover and an elegantly curled spout, enamelled overall with butterflies amidst floral sprays, signed by Mengchen; a teapot with steep shoulders and rounded sides, decorated in polychrome enamels with butterflies and trailing melon vines on one side and prunus on the other, signed Ge Mingchang zao; a teapot of pear shape, enamelled with a pai