| Value | 2 Rupees |
| Material | copper nickel |
| Weight | 13.5 gr |
| Diameter | 30 mm |
| Thickness | 2.5 mm |
| Shape | Equilateral curve heptagon (7-sided) |
| Subject | Conference Building in Colombo |
KM142 · SRI LANKA · 1976

| Value | 2 Rupees |
| Material | copper nickel |
| Weight | 13.5 gr |
| Diameter | 30 mm |
| Thickness | 2.5 mm |
| Shape | Equilateral curve heptagon (7-sided) |
| Subject | Conference Building in Colombo |
Coin