These photos were taken at the Military Museum in Bucharest, Romania
Manufacturer: KRUPP Germany
CALIBRE: 210 mm
RANGE: 6900 m
WEIGHT: 12000 kg
PROJECTILE: 91 kg
Between 1885-1916 the gun barrel was mounted on the fortifications cupolas of Bucharest.
In 1917 it was installed on a mount made in Romania.