The archaic jade pendant carved in the form of a bird with wings on its sides, stringing hold on its back neck, the jade is of celadon-white color tone with russet.|Cultural period.||Length: 2 3/4 in (7.0 cm)|文化期 玉鳥|鸟头端面较厚，其上雕琢有双眼，嘴呈尖状，双翅平展，尾下垂，二足并列。颈背处斜钻成牛鼻孔，边缘磨薄似刃，通体抛光，呈现油质光泽。