A fine tea-dust-glazed bottle vase. Seal mark and period of Qianlong. Photo Sotheby's the elegantly potted globular body rising from a flaring foot to a tall cylindrical neck with cup-shaped mouth, covered with a densely flecked olive-green glaze paling...

An extremely rare ru-type oval washer. Yongzheng underglaze blue seal mark and of the period (1723-35). photo Christie's Ltd 2010 The vessel with deep gently rounded walls rising from an unglazed foot rim, the interior with a moulded lotus bloom, covered...

A tea-dust-glazed bottle vase. Qianlong incised six-character sealmark and of the period (1736-95) The body of compressed pear shape supported on a slightly splayed foot with a tall cylindrical neck, covered overall in an unctuous speckled dark green...