Catalogue entry no. 469 by Max Loehr:
469 Belt Hook
Pale green and cream-colored jade, partly calcified, but still glossy. Tapering off in width toward the hook, the body, which is squarish in section, is distinguished by an unusual and exquisitely designed décor composed of a set of three transverse bars with tectiform elevations formed by concave slopes meeting at a sharp crest. The hook has the shape of a simplified animal head with marginal ridges on top. As in the preceding two specimens, the button is rectangular and flush with the supporting stud and lateral faces. The surfaces are plain. The longitudinal edges between the bars are chamfered. At the end of the shaft is a short, recurved, blunt-tipped appendage. Late Eastern Chou.