p6s4: 20 Francs from 1974

30.10.1974. Brown on multicolor underprint. Flag of Rwanda at left. Various date and signature title varieties. Back: Four young boys at left center with pipeline in background at center. Signature titles: ADMINISTRATEUR and ADMINISTRATEUR, with security thread. Replacement notes: Serial number prefix ZZ. Specimen.

• Country & Pick Number:Rwanda p6s4
• Denomination & Currency:20 Francs
• First Year of Issue:1974
• Issue Type: Specimen Note