Valmara 69
Valmara 69 is a bounding mine or weapon model.
Overview
Type of bouncing anti-personnel mine.
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
“Valmara 69”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q1401322: Valmara 69
Consult the source