Catalogue entry no. 328 by Max Loehr:
328 Small Huang, Disk Segment
Translucent, light grayish jade segment that forms an arc of approximately 110 degrees. One of the flat surfaces is decorated with an incised pattern that, except for the eyes at either end, has lost its zoomorphic character. The two perforations are drilled exactly through the eyes. The reverse side is plain. Late Western Chou.