Catalogue entry no. 473 by Max Loehr:
473 Composite Belt or Garment Hook
Large, heavy, and luxurious object consisting of thirteen jade sections, held together by an iron core that penetrates them. Jade of varying shades is used for the sections: pale green, mottled gray and brown, light bluish gray and light brown. Topmost, there is a slender dragon head, comparable to that of No. 472. The head at the opposite end is of a vaguely feline character, again similar to the corresponding mask on No. 472. In addition there is a third mask inserted above the middle and facing the dragon head. The intervening sections are oval in cross-section, partly fluted and partly plain. Two of them have the same upcurved, sharp-edged later extensions as seen in the preceding piece; just above the lower of these two pieces; on the back of which is an oval button, the iron core is broken. Late Eastern Chou.