of circular form, carved to both sides around the central aperture with the 'silkworm' pattern, the stone of a pale celadon colour with calcified areas.
Sotheby's. Chinese Art, Hong Kong 01 juin 2017, 02:00 PM
Lot 338. A partly calcified disc, huan, Western Han dynasty (206 BC-AD 24), 7.8 cm, 3 1/8 in. Estimate 30,000 — 50,000 HKD. Photo: Sotheby's.
of circular form, carved to both sides around the central aperture with the 'silkworm' pattern, the stone of a pale celadon colour with calcified areas.
Sotheby's. Chinese Art, Hong Kong 01 juin 2017, 02:00 PM