Saint Helena/ 1 Crown/ 1978
 |  |
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Silver - 925 | 28,28 gr. | 38.61 mm. | Reeded | Medal (0º) |
| Mint mark: PM - Pobjoy Mint. |
| |
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Silver - 925 | 28,28 gr. | 38.61 mm. | Reeded | Medal (0º) |
| Mint mark: PM - Pobjoy Mint. |