A MOTTLED DARK BLUISH-GREEN JADE BI DISC
NEOLITHIC PERIOD, LIANGZHU CULTURE, 3RD MILLENNIUM BC
The thick bi disc has a small central aperture drilled from both sides, and has the remains of cutting marks on both sides. The stone is of dark blue-green color with cloudy opaque white alteration.
7 in. (17.8 cm.) diam., cloth box
A MOTTLED DARK BLUISH-GREEN JADE BI DISC
NEOLITHIC PERIOD, LIANGZHU CULTURE, 3RD MILLENNIUM BC
The thick bi disc has a small central aperture drilled from both sides, and has the remains of cutting marks on both sides. The stone is of dark blue-green color with cloudy opaque white alteration.
7 in. (17.8 cm.) diam., cloth box
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