Nakanomine Kofun
Shibukawa, Japan
The Nakanomine Kofun is a Kofun period burial mound, located in the Kitamoku neighborhood of the city of Shibukawa, Gunma in the Kantō region of Japan. The tumulus was designated a Gunma Prefecture Historic Site in 1980.
Archaeological site data from Wikidata (CC0). Summary from Wikipedia (CC BY-SA).