The Hongshan Culture celadon jade ornament is of stylized bird form with wings spread, the jade is of celadon color tone with slight russet and translucency.|Hongshan Culture period.||Length: 1 3/4 in (4.4 cm) Width: 1 1/2 in (3.8 cm)|紅山 青玉沁玉鳥|玉質呈青綠色，局部有沁，溫潤光澤。圓雕正視展翅立鴞，聳肩，翅膀以淺陽線雕羽毛紋，雙足下部以陰線刻斜方格紋，背面頸部有兩對對鑽孔，其一鑽豁，造型簡約，刀法遒勁，略具象形，神態十足。