Bone Hsun Late Shang Dynasty (1766-1122 B.C.) Height 5.3cm Depth of belly 2.8cm Diameter of blowing hole 0.54cm Diameter of base 1.56cm This artifact was unearthed from Shang imperial tomb 1001 at Houchiachuang, Anyang. The hsun is a type of musical instrument played by blowing.