本器灰玉雕琢, 形制為典型三星堆人首, 頭頂雕琢陽線甲骨文體[人易][子辰]四字, 在天干地支中，十二生肖各代表十二支，老鼠在子时，龙在辰时，此二时为半夜到清晨，人类通过平时观察发现，人自然死亡或病死的时间大都在这两个时辰，因此汉代制作了子辰佩以保平安。后代又发展有子辰璧、子辰瑗、子辰环等.人易是否蘊涵人間的變化. 本器增生晶體及溶蝕孔古玉跡象明顯. 本器可與本網站另一三星堆文化玉人首比較. Carved with grey tone jade, the object is a headstand with convex line characters on top of the head. The characters with Shang Dynasty bone character style read as [人易][子辰], antiquity evidence is additive crystal and dissolved pits. Compare a similar headstand appeared in this
<易經>是故君子居則觀其象而玩其辭, 動則觀其變而玩其占, 是以自天祐之, 吉無不利. <The Text of King>Therefore the superior man, when living quietly, contemplates the emblems and studies the explanations of them, when initiating any movement, he contemplates the changes( that are made in divining), and studies the prognostications from them. Thus his help extended to him from Heaven; there will be good fortune, and advantage in every movement.