Pick: #6 , The Banknote Book: B106
Mauritania. Central Bank of Mauritania. 1974-2002 Issues. Date: varieties. Dimensions: 162 x 87 mm. Watermark: bearded man. Material: paper. Various solid security threads. Printer: Giesecke & Devrient, Germany. Multicolored front and back printing, predominantly green. Description of the front: frame and background made up of arabesques. Prefix and numbering in black. Texts in Arabic. "٥٠٠" value in the corners. Four combinations of signatures with the Treasurer General (signature unknown) and the Governor. Description of the back: workers in the fields and the F'Derick's mine. Texts in French. Value "500" in the corners.