| Emitent | Sri Lanka (1972-date) |
|---|---|
| Rok | 1972-1994 |
| Typ | Standard circulation coin |
| Nominał | 50 Cents |
| Waluta | Rupee (1972-date) |
| Skład | Copper-nickel |
| Waga | 5.5000 g |
| Średnica | 21.5 mm |
| Grubość | 2.1 mm |
| Kształt | Round |
| Technika | Milled |
| Orientacja | Medal alignment ↑↑ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | KM#135.1, KM#135.2 |
| Opis awersu | Armorial Ensign. |
|---|---|
| Pismo awersu | |
| Legenda awersu | |
| Opis rewersu | Value above designs within wreath |
| Pismo rewersu | Latin, Sinhala, Tamil |
| Legenda rewersu | 50 සත පනහ ஐம்பது சதம் FIFTY CENTS 1991 (Translation: 50 Fifty Cents 1991) |
| Krawędź | Reeded edge or reeded security edge |
| Mennica | |
| Nakład | 1972 - KM#135.1 (security edge) - 11 000 000 1975 - KM#135.1 (security edge) - 34 000 000 1978 - KM#135.1 (security edge) - 66 010 000 1978 - KM#135.1 (security edge) Proof - 20 000 1982 - KM#135.2 (reeded edge) - 65 000 000 1991 - KM#135.2 (reeded edge) - 40 000 000 1994 - KM#135.2 (reeded edge) - 40 000 000 |
| ID Numisquare | 9902842010 |
| Uwagi |