| Ref No | Year | Description | Type | U.M. | F.U. | FDC |
|---|---|---|---|---|---|---|
| S80-1 | 1980 | Ships Definitives - High Values | 4 v | 34.00 | 14.00 | 36.00 |
| S80-2 | 1980 | Ships Definitives - Low Values | 9 v | 4.00 | 2.00 | 10.00 |
| S80-2P | 1980 | Ships Definitives - Low Values Set of 8 on phosphorised paper |
8 v | - | 100.00 | - |
| S80-3 | 1980 | London 1980 | 4 v | 6.00 | 6.00 | 8.00 |
| S80-3L | 1980 | London 1980 FDC with London "L12" postmark |
4 v | - | - | 10.00 |
| S80-3M | 1980 | London 1980 | MS | 8.00 | 8.00 | 10.00 |
| S80-3ML | 1980 | London 1980 FDC with London "L12" postmark |
MS | - | - | 12.00 |
| S80-4 | 1980 | 25th Anniversary of Central Provident Fund Board | 3 v | 3.50 | 3.00 | 4.00 |
| S80-5 | 1980 | ASEAN Submarine Cable | 4 v | 5.00 | 5.00 | 5.00 |
| S80-6 | 1980 | ASEAN Trade Fair '80 Perforation: 13 |
3 v | 2.50 | 2.50 | 4.00 |
| S80-6a | 1980 | ASEAN Trade Fair '80 Perforation: 13½ x 14 |
3 v | 60.00 | 25.00 | - |
| S80-7 | 1980 | Flowers of Singapore | 4 v | 4.00 | 3.50 | 5.00 |