1921 AD., Germany, Weimar Republic, Berlin (city), Notgeld, collector series issue, Bezirke series, Bezirk 10 Zehlendorf, 50 Pfennig, Grabowski/Mehl 92.1-10/20. 529507 Obverse

State: Germany, Weimar Republic
Issuer: Berlin (city), magistrate
Location of issue: Berlin (Brandenburg then / Berlin today) Stadt
Date of issue: 9.9.1921 AD.,
Value: 50 Pfennig
Size: 105 x 55 mm
Material: paper
Watermark: Achteckblumen
Serial :
Serial no. : 529507
Signatures: (2)
Printer:
Obv.: 50 / Funfzig / Pfennige / Stadtkassenschein
Berlin 9. Sept. 1921
Magistrat der Reichshauptstadt / …. , rampant bear at left, embossed Berlin city seal to right.
Rev.: BEZIRK / 10 / Zehlendorf – Kirche in Dahlem aus dem 14. Jahrhundert ,carriage in front of Dahlem church near Berlin.
References: Grabowski/Mehl 92.1-10/20 .

Zehlendorf is a locality within the borough of Steglitz-Zehlendorf in Berlin. Before Berlin's 2001 administrative reform Zehlendorf was a borough in its own right, consisting of the locality of Zehlendorf as well as Wannsee, Nikolassee and Dahlem. Zehlendorf contains some of the most remarked upon natural settings in Berlin, including parts of the Grunewald forest and the Schlachtensee, Krumme Lanke and Waldsee lakes. Additionally, it has large affluent residential neighborhoods, some with cobblestone streets and buildings that are over 100 years old. It is one of the most expensive areas in Berlin for housing.
More on https://en.wikipedia.org/wiki/Zehlendorf_(Berlin) ; https://de.wikipedia.org/wiki/Berlin-Zehlendorf

Die St.-Annen-Kirche ist eine Kirche der Evangelischen Kirchengemeinde Berlin-Dahlem im Berliner Ortsteil Dahlem. Die St.-Annen-Kirche ist das älteste Gebäude Dahlems und verbindet über 700 Jahre Dorf- und Stadtgeschichte mit der jüngeren Zeitgeschichte.
More on https://de.wikipedia.org/wiki/Dorfkirche_Dahlem