1940, Lodz Ghetto "SPECEMEN PROOF". Cat: PO-561sp   SB1002  1 Mark. PMG 63. The first attempts of the Jewish Committee in cooperation with the Germans to find the final form of the banknote. The note is perforated on its right side. On the left side a Star of David symbol with a drawing of a candle are the signs of a printing experiment. Rare item.