20 mm/70 caliber single gun mount (Q63833)
naval artillery mount
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 20 mm/70 caliber single gun mount |
naval artillery mount |
| Language | Label | Description | Also known as |
|---|---|---|---|
| English | 20 mm/70 caliber single gun mount |
naval artillery mount |