| Issuer | Ireland |
| Year | 1940-1968 |
| Type | Standard circulation coin |
| Value | 1 Penny (1 Pingin) (1⁄240) |
| Currency | Pound (1826-1971) |
| Composition | Bronze |
| Weight | 9.45 g |
| Dimensions | 30.9 mm |
| Thickness | 1.76 mm |
| Shape and Technique | Round Milled |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | 31 December 1971 |
| Reference(s) | KM#11, Sp#6643 |
| Obverse description | Irish harp |
| Obverse script | Latin (Gaelic) |
| Obverse lettering | éire
1968 (Translation: Ireland) |
| Reverse description | Value, hen with chicks |
| Reverse script | Latin (Gaelic) |
| Reverse lettering | 1d pingin PM |
| Edge | Smooth |
| Mint | |
| Mintage | 1940 - - 312 000 1940 - Proof - 1941 - - 4 680 000 1941 - Proof - 1942 - - 17 520 000 1942 - Proof - 1943 - - 3 360 000 1946 - - 4 800 000 1946 - Proof - 1948 - - 4 800 000 1948 - Proof - 1949 - - 4 080 000 1949 - Proof - 1950 - - 2 400 000 1950 - Proof - 1952 - - 2 400 000 1952 - Proof - 1962 - - 1 200 000 1962 - Proof - 1963 - - 9 600 000 1963 - Proof - 1964 - - 6 000 000 1964 - Proof - 1965 - - 11 160 000 1966 - - 6 000 000 1967 - - 2 400 000 1968 - - 21 000 000 1968 - Proof - |
| Catalog ID | 2459029090 |
| Comments |
