1921 AD., Germany, Weimar Republic, Aschaffenburg (city), Notgeld, currency issue, 50 Pfennig, Grabowski A28.8. 271020 Reverse

State: Germany, Weimar Republic
Issuer: Aschaffenburg (city) , (Bavaria / Bayern)
Location of issue: Aschaffenburg (city)
Date of issue: 1921 AD., valid until Widerruf (revocation)
Value: 50 Pfennig
Size: 84 x 56 mm
Material: paper
Watermark: -
Serial :
Serial no. : 271020
Signature: (1)
Printer: H. Stürtz A.G., Würzburg , designer: Adalbert Hock
Obv.: Gutschein - Gutschein / über - über / 50/Pfg. - 50/Pfg. / 271020 …. , peace dove on a bloody globe with sword.
Rev.: 50 - 50 / A. Hock / 50 – Stadt Aschaffenburg - 50 / H. Stürtz A.G., Würzburg , Schloss Johannisburg (Johannisburg castle).
References: Grabowski A28.8 ; Tieste 0220.10.35 .

Adalbert Hock (* 19. Mai 1866 in Aschaffenburg; † 18. Januar 1949 ebenda) war Heimat-, Porträt- und Kirchenmaler vom Untermain. Er gilt als "Maler-Chronist" der Stadt Aschaffenburg. In der sakralen Kunst schuf er Altar-, Decken- und Wandgemälde überwiegend im westunterfränkischen Raum.
More on https://wuerzburgwiki.de/wiki/Adalbert_Hock

Schloss Johannisburg is a schloss in the town of Aschaffenburg, in Franconia in the state of Bavaria, Germany. It was erected between 1605 and 1614 by the architect Georg Ridinger [de] for Johann Schweikhard von Kronberg, Prince Bishop of Mainz. Until 1803, it was the second residence of the Prince Bishop of Mainz. It is constructed of red sandstone, the typical building material of the Spessart, the hills near Aschaffenburg.
More on https://en.wikipedia.org/wiki/Schloss_Johannisburg