Category:BL 9.2 inch gun Mk I - VII
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English: British BL 9.2 inch gun Mk I - Mk VII, a series of early breechloading naval and coast defence guns, in service 1881-1918.
Media in category "BL 9.2 inch gun Mk I - VII"
The following 7 files are in this category, out of 7 total.