| Ref No | Year | Description | Type | U.M. | F.U. | FDC |
|---|---|---|---|---|---|---|
| S77-1 | 1977 | 10th Anniversary of National Service | 3 v | 8.00 | 7.00 | 8.00 |
| S77-2 | 1977 | Sea Shells Definitives | 9 v | 7.00 | 2.50 | 10.00 |
| S77-3 | 1977 | Marine Life Definitives | 4 v | 40.00 | 14.00 | 60.00 |
| S77-4 | 1977 | Labour Day | 3 v | 6.00 | 5.00 | 6.00 |
| S77-5 | 1977 | Centenary of Post Office Savings Bank Perforation: 13 x 12¼ |
3 v | 6.00 | 6.00 | 6.00 |
| S77-5a | 1977 | Centenary of Post Office Savings Bank Perforation: 14 |
3 v | 360.00 | 360.00 | - |
| S77-6 | 1977 | 10th Anniversary of ASEAN | 3 v | 6.00 | 5.00 | 6.00 |
| S77-7 | 1977 | Children's Art | 3 v | 6.00 | 5.00 | 6.00 |
| S77-7M | 1977 | Children's Art | MS | 15.00 | 15.00 | 18.00 |
| S77-8 | 1977 | Singapore Science Centre | 4 v | 6.00 | 3.00 | 7.00 |