Ireland/ 1/2 Crown/ 1964
  |
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Copper-Nickel | 14,0 gr. | 32,2 mm. | Reeded | Medal (0º) |
| Without Mint mark - The British Royal Mint |
|
| Material: | Weight: | Diameter: | Edge: | Alignment: |
| Copper-Nickel | 14,0 gr. | 32,2 mm. | Reeded | Medal (0º) |
| Without Mint mark - The British Royal Mint |