the protestant Christuskirche with the ‘Kreishaus‘ in <a href="https://en.wikipedia.org/wiki/Koblenz" class="extiw" title="en:Koblenz">Koblenz</a>, designed as a unit by the Berlin architects Johannes Vollmer and Heinrich Jassoy, built 1901-05, destroyed 1944.
Fotograf unbekannt / photographer unknown
1913
Ansichtskarte / postcard