A Chinese archaistic jade embellished zitan table screen; Qing Dynasty (1644-1912), Qianlong period; the yellowish jade plaque of archaistic design featuring three qilong writhing around a 'Bi' disk, set into a very finely reticulated zitan table screen with original polish and old patina. The jade plaque 6 cm high, 7.5 cm wide. The table screen 16.5 cm high, 14.5 cm wide; Provenance: Private Collection, Melbourne. Tokyo Art market, 1990s.