5 novembre 2009
A massive imperial khotan green jade 'ba zheng mao nian zhi bao' seal. Qing dynasty, Qianlong period
A massive imperial khotan green jade 'ba zheng mao nian zhi bao' seal. Qing dynasty, Qianlong period. photo courtesy Sotheby's finely carved of large square form, surmounted by a pair of addorsed dragons, each powerfully carved with eyes bulging and nostrils...