Sheets of Liberia, 1989
| Issuer | Date | Desc | State | ||
| - |  |
Liberia | 2/28/1989 | Friendship Between Japan and Liberia - The 50th Anniversary of Rissho Kosei-Kai Society, sheet of 2 types | |
| - |  |
Liberia | 7/7/1989 | 200th Anniversary of French Revolution / PHILEXFRANCE '89, sheet of 1 type | |
| - |  |
Liberia | 7/20/1989 | 20th Anniversary of First Manned Landing on Moon, sheet of 1 type | |
| - |  |
Liberia | 10/2/1989 | WORLD STAMP EXPO '89, sheet of 3 types | |
| - |  |
Liberia | 11/17/1989 | sheet of 1 type |