Koncerz
Koncerz is a sword or weapon type.
Overview
Melee weapon.
In detail
Koncerz is a sword or weapon type.
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
“Koncerz”, English Wikipedia, consulted as further reading
Consult the sourcereference work · Reputable secondary · Wikidata
Wikidata, structured authority record Q2362444: Koncerz
Consult the source