| Ref No | Year | Description | Type | U.M. | F.U. | FDC |
|---|---|---|---|---|---|---|
| S01-1 | 2001 | Zodiac Series - Snake | 2 v | 5.00 | 2.50 | 7.00 |
| S01-1S | 2001 | Zodiac Series - Snake | Sheetlet | 34.00 | 34.00 | - |
| S01-Z1 | 2001 | Zodiac Series - Snake (Hong Kong 2001) | MS | 7.00 | - | - |
| S01-Z2 | 2001 | Zodiac Series - Snake (Belgica 2001) | MS | 7.00 | - | - |
| S01-Z3 | 2001 | Zodiac Series - Snake (Philanippon 2001) | MS | 7.00 | - | - |
| S01-2 | 2001 | Early Singaporeans | 4 v | 8.00 | 7.00 | 8.00 |
| S01-3 | 2001 | Commonwealth of Peoples | 4 v | 7.00 | 5.00 | 7.50 |
| S01-4 | 2001 | The Singapore Arts Festival | Se-tenant block of 4 | 7.00 | 7.00 | 7.50 |
| S01-5 | 2001 | Pets (SINGPEX '01) | Sheet of 10 v | 9.00 | 9.00 | 10.00 |
| S01-6 | 2001 | Orang Utan | Se-tenant strip of 4 | 6.00 | 6.00 | 7.00 |
| S01-6C | 2001 | Orang Utan | Collector's sheet | 8.00 | - | - |
| S01-7 | 2001 | Singapore-Switzerland Joint Issue: Flowers | 4 v | 8.00 | 7.00 | 8.50 |
| S01-7M | 2001 | Singapore-Switzerland Joint Issue: Flowers | MS | 9.00 | 9.00 | 9.50 |
| S01-8 | 2001 | Tropical Marine Fishes Definitives | 10 v | 8.00 | 3.50 | 9.00 |
| S01-8M | 2001 | Tropical Marine Fishes Definitives | MS | 10.00 | 10.00 | 10.00 |