5 cm. (1.9 in.) wide

Worked in the form of a tortoise with one side raised and the reverse flat, the tapered edges further decorated with knifework delineating its four paws, the protruding head turned sideways revealing bulging eyes, the mottled stone with brown streaks.

Provenance: An American private collection, acquired in the 1980s

Price estimate:
HKD: 80,000 - 120,000
USD: 10,200 - 15,300

Auction Result:
HKD : 94,400