| Issuer | Sierra Leone |
|---|---|
| Year | 1980 |
| Type | Commemorative banknote |
| Value | 1 Leone (1 SLL) |
| Currency | Leone (1964-2023) |
| Composition | Paper |
| Size | 150 × 69 mm |
| Shape | Rectangular |
| Printer | Thomas De La Rue, London, United Kingdom |
| Designer(s) | |
| Engraver(s) | |
| In circulation to | 1 January 2024 |
| Reference(s) | P#10 |
| Obverse description | President Siaka Stevens |
|---|---|
| Obverse lettering | BANK OF SIERRA LEONE promise to pay on demand the sum of ONE LEONE 1 · COMMEMORATING THE ORGANISATION OF AFRICAN UNITY CONFERENCE · FREETOWN 1980 |
| Reverse description | Bank of Sierra Leone building, Freetown |
| Reverse lettering | BANK OF SIERRA LEONE 1 ONE LEONE |
| Signature(s) | |
| Protection type | |
| Protection description | |
| Variants | |
| Numisquare ID | 4530826360 |
| Comments |