- Nationality Japan
- Quantity 1
- Era 1837
- Exhibition Place in Maritime Territory on the 4th floor
- Material wood
- Size(cm) 72.0×33.0
A warning sign established by Japan on the coast of Nikata in 1837.
The sign says that Ulleungdo Island and Dokdo Island are the territory of Joseon,
therefore, navigation and fishing ae prohibited.
Do not navigate Juk-do.
"Do not meet the ships of other countries on the sea and order is made not to come to the far sea as much as possible."