The green jade with partial calcification is carved into a flat dagger with a plain pointed blade, issuing from a handle incised with dragon motifs in archaic form and double lines, pierced with a small hole.

綠玉，有沁色，局部鈣化。戈扁平，兩面形式和飾紋相同，皆前端鋒尖，兩面磨成雙邊刃，以雙鈎陰刻線飾變形龍紋，並穿一圓孔。

23.3cm high; 4.6cm wide; 0.7cm deep