20 pence 1987
| Value | 20 pence |
| KM# | 17 |
| Year | 1982-1999 |
| Material | Copper-Nickel |
| Weight, g. | 5.0 |
| Diameter, mm | 21.95 |
| Orientation | medallic alignment ↑↑ |
| Value | 20 pence |
| KM# | 17 |
| Year | 1982-1999 |
| Material | Copper-Nickel |
| Weight, g. | 5.0 |
| Diameter, mm | 21.95 |
| Orientation | medallic alignment ↑↑ |