Africa: 
Sudan
Sudan pick 11b: 25 Piastres from 1973
1.4.1973-28.5.1978. Red on multicolor underprint. Bank of Sudan at left. Various date and signature varieties. Back: Textile industry. Printer: TDLR.
Other Info
Condition:
UNC
Serial #:
A/89631891
Sudan pick 12b: 50 Piastres from 1973
1.4.1973-28.5.1978. Green on multicolor underprint. Bank of Sudan at left. Various date and signature varieties. Back: University of Khartoum. Printer: TDLR.
Other Info
Condition:
UNC
Serial #:
B/45006409
Sudan pick 18a: 1 Pound from 1981
1.1.1981. Blue on multicolor underprint. President J. Nimeiri wearing national headdress at left, arms at center. Back: People's Assembly. Watermark: Arms.
Other Info
Condition:
UNC
Serial #:
C/1318896