Browse Items (3 total)

Halberd blade, made from bronze, with blue-green patina buried in wet soil; from the early Đông Sơn period of Vietnamese history.

Halberd blade, made from bronze, with black-green patina buried in dry soil; from the early Hán-Việt period of Vietnamese history.

Spearhead made from bronze, blue-green surface colouration from burial for 2000 years in moist soil; yellow surface colouration and mottled texture caused by wear from gravel on the river bottom; green-black surface colouration from burial in dry…