Four Chinese jade and two hardstone seals, Qing Dynasty (1644-1912) and later, comprising a smoky quartz seal in the form of a tall mountain with a four character mark to base, a cylindrical sodalite seal with two character mark to base, three pale celadon jade seals, one decorated with a qilong and archaistic clouds, and one double seal of grey jade with two characters to base. Provenance: The Gwenneth Haines collection. The sodalite seal 4.75 cm high, 1.75 cm diameter