Cannone navale da 381/40
Cannone navale da 381/40 is a naval artillery or rifled breech loader.
Overview
Italian naval gun.
In detail
It is associated with Italy.
Sources
Each source is named with the standing the house places on it, so the evidence can be weighed rather than taken on trust.
reference work · Reputable secondary · Wikipedia
“Cannone navale da 381/40”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q3598956: Cannone navale da 381/40
Consult the source