A Pair of Impressive Chinese Blue and White Exportware Chargers, mid 18th century, Qianlong period, each pencilled with a lake scene of a boat moored under trees on a craggy shore, further boats being punted beyond with dwellings on a distant shore, the rims encircled by a complex ruyi head border filled with whorl trellis and fishroe grounds, 55.2cm (crack/rim repair to one)