About #5 - 50 pesos type 1983
Guinea-Bissau. National Bank of Guinea-Bissau. 1978-1984 Issues. Date: 28-02-1983. Dimensions: 143 x 61 mm. Watermark: Amílcar Lopes da Costa Cabral. Material: Paper. Solid security thread. Printer: Bradbury, Wilkinson & Co. (BWC), England. Multicolored front and back printing, predominantly orange. Description of the front: Frame and background made up of small geometric patterns. Texts in Portuguese. Prefix and numbering in black. Portrait of PAIGC fighter in the colonial war in Portuguese Guinea, Pansau Na Isna (1938-1969) wearing a hat. Coat of arms of Guinea-Bissau. Maiame drum. Signatures in black: Pedro A. Godinho Gomes, Vitor Freire Monteiro and Vitor Saude Maria. Description of the back: Background made up of small repeating patterns. Texts in Portuguese. Scene with women and men preparing medicine by a river. Replacement note: Prefix Z/1.