Catalogue entry no. 570 by Max Loehr:
570 Scabbard Buckle
Translucent, pale greenish jade with cream-colored areas. The upper face is elaborately decorated with scroll-work in relief, consisting primarily of spirals and arranged symmetrically in interlocked pairs, comparable to the pattern on No. 569. At the top appears an animal mask with obliquely striated brows whose nostrils, teeth, and claws are finely incised along the upper edge. The sinuous body of a dragon executed in relief and openwork, winds along the right edge of the buckle. Distinct from both Nos. 458 and 569, the buckle does not curve down at the top; instead it is provided with a transverse bar just above the bracket. Western Han.