Liangzhu Culture, circa 3300 – 2250 B.C.
Length of bird 2 1⁄8 inches (5.4 cm)
Length of knife 1 3⁄4 inches (4.4 cm)
Liangzhu Culture, circa 3300 – 2250 B.C.
Heights 1 1⁄8, 5⁄8, 1 7⁄8 inches (2.9, 1.6, 4.7 cm)
Liangzhu Culture, circa 3300 – 2250 B.C.
Diameter 3 3⁄8 inches (8.5 cm)
Liangzhu Culture, circa 3300 – 2250 B.C.
Diameter 3 5⁄8 inches (9.2 cm)
Hongshan Culture, circa 3500 – 2000 B.C.
Length 4 3⁄4 inches (12.1 cm)
Hongshan Culture, circa 3500 – 2000 B.C.
Width 2 3⁄4 inches (7 cm)
Neolithic Period, circa 5000 – 2000 B.C.
Diameter 4 3⁄8 inches (11.2 cm)
Longshan Culture, circa 3000 – 1700 B.C.
Length 4 1⁄4 inches (10.8 cm)
Late Neolithic Period, Early 2nd Millennium B.C.
Length 11 1⁄4 inches (28.6 cm)