Eastern Zhou Dynasty, 5th-4th Century B.C.
Diameter 3 inches (7.7 cm)
Eastern Zhou Dynasty, 6th – 5th Century B.C.
Length 1 1⁄8 inches (2.7 cm) each
Late Eastern Zhou, circa 3rd Century B.C.
Diameter 3 3⁄8 inches (8.6 cm)
Eastern Zhou Dynasty, 5th-4th Century B.C.
Lengths 2 7⁄8 inches (7.3 cm); 3 inches (7.6 cm)
Late Eastern Zhou Dynasty, circa 4th-3rd Century B.C.
Length 11⁄16 inch (2 cm)
Eastern Zhou Dynasty, 4th-3rd Century B.C.
Diameter 2 5⁄8 inches (6.7 cm)
Eastern Zhou Dynasty, 5th-4th Century B.C.
Length 4 3⁄16 inches (10.6 cm)
Eastern Zhou Dynasty, 4th-3rd Century B.C.
Diameter 3 5⁄8 inches (9.2 cm)