PTM-3 mine
PTM-3 mine is an anti-tank mine or weapon model.
Overview
Soviet scatterable anti-tank mine.
In detail
Materials recorded for it are Metal. Recorded constituent parts are non-contact fuze.
It is associated with Soviet Union.
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
“PTM-3 mine”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q2044772: PTM-3 mine
Consult the source