A RETICULATED JADE FLORAL PLAQUE, A LOBED JADE RING AND A JADE CYLINDER
Song-Ming Dynasty
The plaque of convex oval form reticulated and carved with a peony bloom flanked by butterflies, the pale green stone with slight russet inclusions; the lobed ring of pale celadon hue; the cylinder with four pairs of tubular flanges, the pale stone softly polished and with faint inclusions.
The plaque 5.7cm (2 1/4in) long. (3).
Footnotes:
宋至明 玉鏤空雕花卉紋飾件, 花式玉環及玉箍形飾

For examples of the lobed jade ring form dated to the Yuan Dynasty, see Ancient Jade of Hangzhou, p. 130, no. 142.