15mm Goryeo State Cannon Set A

15mm Goryeo State Cannon Set A. While cannons were more famously used during the Imjin war (16th century) by the Joseon state, they were documented to have been used as early as the 14th century by the Goryeo state against Wako (Wokou) pirates from Japan. They were fired from forts overlooking the port cities. This is not a physical product, purchasing this gives you digital STL files for 3D printing. This does not include a commercial license and is only for personal use. Commercial license is