date uncertain
L. 10.5 x W. 7.6 cm (4 1/8 x 3 in.)
Fine-grained, smoothly polished, variegated light and dark brown nephrite
2nd millennium BCEChineseGreenish nephrite, decomposed and turning opaque and whitish
11th-8th century BCEChineseMottled cream and grayish opaque nephrite
11th-10th century BCEChineseLight olive-green translucent nephrite with calcified bone-colored spots
1st-3rd century CEChineseGilt bronze
17th-19th centuryJapaneseBluish gray-green stone with black and light brown markings
3rd millennium BCEChineseBone
14th-13th century BCEEgyptianDeep green, faintly translucent nephrite, flecked with whitish green
2nd millennium BCEChineseOriginally translucent, soft green nephrite now partially calcified to an opaque ivory color
8th-5th century BCEChineseMottled yellowish and bluish green, strongly translucent nephrite with buff markings
ChineseStone
20th centuryChineseGilt bronze with openwork, incised, and repoussé decoration; from a set housed at the temple Jōgon-in, Shiga prefecture
13th centuryJapanese