| Value | 50 Cents |
| Material | Copper nickel |
| Weight | 7.29 gr |
| Diameter | 24.66 mm |
| Thickness | 2.06 mm |
| Shape | Round |
| Subject | the country symbol - Yellow Allamanda plant above value |
KM53.2 · SINGAPORE · 1989 - 1991

| Value | 50 Cents |
| Material | Copper nickel |
| Weight | 7.29 gr |
| Diameter | 24.66 mm |
| Thickness | 2.06 mm |
| Shape | Round |
| Subject | the country symbol - Yellow Allamanda plant above value |
Coin