Image Missing: Hearst Museum object titled Notgeld: 20 heller, accession number 7-9875a, described as Currency (notgeld: emergency wartime currency), paper; 20 Heller; brown on white background. Obverse: picture of church and trees in foreground. Dated 1 April 1920, valid through 31 October 1920; length 7.8 cm; width 5.5 cm.