Type 91 105 mm howitzer
Type 91 105 mm howitzer is a howitzer or artillery model.
Also recorded as Type 91 10 cm howitzer.
Overview
Type of light howitzer.
In detail
It is associated with Japan.
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
“Type 91 10 cm howitzer”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q3244504: Type 91 105 mm howitzer
Consult the source