Netherlands. 1943-1949 Issues. Koninkrijk der Nederlanden (Kingdom of the Nederlands). Ministerie van Financiën. Muntbiljet. Printer: American Bank Note Company (ABNC). Dimensions: 152 x 72 mm. Date: 4.2.1943. No security thread. Material: paper. Texts in Dutch. Description of the front: Orange-brown frame with patterns and rosettes. Portrait of Queen Wilhelmina at center (facing left). Value 50 in white in two rosettes and at the 4 corners. Signature: Van den Broek. The banknote number is printed in red. The signatures are printed in brown. Back: Orange. Coats of Arms at center: "Je maintiendrai (I will maintain)". Value 50 at the 4 corners. The specimen is known on issued note overprinted "SPECIMEN" in red diagonally. An another specimen is known overprinted "SPECIMEN" in red vertically and numbered "000000".