About #2 - 20 heller type 1920
Liechtenstein. Principality of Liechtenstein (Fürstentum Liechtenstein). 1920 Emergency Issues. No date on the note. Dimensions: 75 x 45 mm. Watermark: No. Material: Paper. No security thread. Printer: Unknown. Two-tone front and back printing in blue and red. Description of the front: Crowned coat of arms of Liechtenstein. No numbering. Texts in German. Signatures in dark blue for the State Parliament, Fried Walser and for the Provincial Administrator, Karl Prinz Liechtenstein. Description of the back: View of Vaduz Castle, official residence of the Prince of Liechtenstein.