| Ref No | Year | Description | Type | U.M. | F.U. | FDC |
|---|---|---|---|---|---|---|
| S79-1 | 1979 | Metrication | 3 v | 3.50 | 3.00 | 4.00 |
| S79-2 | 1979 | Orchids | 4 v | 5.50 | 5.50 | 6.00 |
| S79-3 | 1979 | Postal Code | 2 v | 2.00 | 2.00 | 3.00 |
| S79-4 | 1979 | 100 Years of Telephone Service | 3 v | 4.50 | 3.50 | 6.00 |
| S79-5 | 1979 | International Year of The Child | 4 v | 4.00 | 3.00 | 5.00 |
| S79-5M | 1979 | International Year of The Child | MS | 7.00 | 7.00 | 9.00 |
| S79-6 | 1979 | 120th Anniversary of Botanic Gardens | 3 v | 4.50 | 4.00 | 5.00 |