Catalogue entry no. 180 by Max Loehr:
180 Heavy Prism-shaped Bead
Despite its rough appearance, this ts’ung_-like, heavy pendant of greenish, partly discolored jade is distinguished by it s delicately carved decoration. On the wider sides and executed in raised lines are _t’ao-t’ieh faces in antithetical positions; cicadas, face-to-face, occupy the narrow sides. The four corners are accentuated by notched flanges. The object is perforated lengthwise; the inside of the fairly wide, conical hole is encrusted with cinnabar. Late Shang.