A Distinguished Collection of Jade Carvings, Lots 501-530 A GROUP OF FIVE ARCHAISTIC JADE PLAQUES Ming/Qing Dynasty and later Comprising a rectangular plaque, the stone of milky white tone with greyish-brown patches, carved in low relief on the front with the head of a mythical beast and archaistic C-scrolls, 17th century, 6.6cm (2 5/8in) wide; another plaque of a stylised dragon, either side with curvilinear designs, the stone of pale green tone with russet patches, 8.5cm (3 3/8in) wide; one plaque of yellowish-beige tone of fish-like form, carved with scrolls, 7.5cm (3in) wide; another plaque of elongated hexagonal shape incised with curvilinear designs, attached to a cord with a tubular jade bead, 8cm (3 1/8in) long; and two semi-circular plaques attached with a cord to form a bi disc incised with taotie masks, a bead in the centre, attached to a pendant with a jade double-tubular bead, 5.5cm (2 1/4in) wide. (5). 明/清及更晚 仿古玉雕一組五件