清 木製鑲嵌白玉透雕如意鳥紋牌座屏一對 of circular form, each inset with a circular white jade plaque carved in openwork respectively with birds in flight and boys at play, all within a beaded rim, the stem of the screen inset with an oval rose quartz, the wooden screen and and the tiered stand carved in openwork with leafy tendrils inlaid with jade rounded plaques and rose quartz (jade: 7.5cm diameter, overall: 28cm high) Qty: (2) Footnote: Provenance: Private USA collection, California jade: 7.5cm diameter