pošta Starý Plzenec (Q118155862)

• matcher place: Plzeň Region (relation 442466)
• view on Wikidata
• Overpass query: show query – Overpass Turbo

  [timeout:300][out:json];
  (
      node(around:1000,49.69740,13.47235)[indoor][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,49.69740,13.47235)[indoor][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,49.69740,13.47235)[indoor][~"^(addr:housenumber|.*name.*)$"~".",i];
      node(around:1000,49.69740,13.47235)["amenity"="post_office"][~"^(addr:housenumber|.*name.*)$"~".",i];
      way(around:1000,49.69740,13.47235)["amenity"="post_office"][~"^(addr:housenumber|.*name.*)$"~".",i];
      rel(around:1000,49.69740,13.47235)["amenity"="post_office"][~"^(addr:housenumber|.*name.*)$"~".",i];
  );
  out center tags;

matches

login to upload wikidata tags

found a single match candidate

Search criteria from Wikidata

view with query.wikidata.org