

| Name | Mark |
|---|---|
| Irish Mint | — |
| Royal Mint | — |
| Year | Mint Mark | Mintage | Quality | Collection |
|---|---|---|---|---|
| 1971 | — | 100,500,000 | ||
| 1971 | — | 50,000 | Proof | |
| 1974 | — | 10,000,000 | ||
| 1975 | — | 10,000,000 | ||
| 1976 | — | 38,164,000 | ||
| 1978 | — | 25,746,000 | ||
| 1979 | — | 21,766,000 | ||
| 1980 | — | 86,712,000 | ||
| 1982 | — | 54,189,000 | ||
| 1985 | — | 19,242,000 | ||
| 1986 | — | 36,584,000 | ||
| 1986 | — | 6,750 | Proof | |
| 1988 | — | 56,722,000 |