1921 AD., Germany, Weimar Republic, Freiburg in Schlesien (town), Notgeld, collector series issue, 50 Pfennig, Grabowski/Mehl 383.1-10/10. Obverse

State: Germany, Weimar Republic
Issuer: Freiburg in Schlesien (city) (Sln / Polen: Swiebodzice) Stadt
Location of issue: Freiburg in Schlesien (city)
Date of issue: September 1921 AD.,
Value: 50 Pfennig
Size: 97 x 67 mm
Material: white paper
Watermark: -
Serial : -
Serial no. : -
Signature: (1)
Printer: Grube & Schneider, Freiburg in Schlesien ; designer: A. Wiesner
Obv.: STADT FREIBURG i. SCHES / 50 / Fünfzig Pfennig / Dieser Schein …. , cityscape with the baroque towers of the town hall and the former Protestant town church , ornaments at left.
Rev.: FÜRSTENSTEIN bei FREIBURG i. SCHL. / A WIESNER / 50 - 50 / LÄSST UNS DER HIMMEL KOSTEN , Fürstenstein castle near Freiburg, crowned arms at left.
References: Grabowski/Mehl 383.1-10/10 .

Åšwiebodzice (German: Freiburg) is a town in south-western Poland with 22,793 inhabitants (as of 2019). It is situated in Åšwidnica County, Lower Silesian Voivodeship.
The town dates back to the medieval Kingdom of Poland. It was granted town rights by 1279. Its old fortifications from around 1279, still remain. From the Late Middle Ages until 1945, the town had a predominantly German population and was known as Freiburg.
More on https://en.wikipedia.org/wiki/Åšwiebodzice

Das Schloss Fürstenstein (auch Burg Fürstenstein; polnisch Zamek Książ) ist das größte Schloss Schlesiens. Es liegt am nördlichen Rand der Stadt Wałbrzych (Waldenburg) im Stadtteil Książ (Fürstenstein) in der Woiwodschaft Niederschlesien in Polen.
More on https://www.kulturwerk-schlesien.de/kulturlandschaftschlesien/burgenundschloesser/portraits-der-burgen-und-schloesser/322.Fuerstenstein-Ksi261380.html ; https://www.ksiaz.walbrzych.pl/de/turystyka/zamek ; https://de.wikipedia.org/wiki/Schloss_Fürstenstein