| Emitent | United Kingdom |
|---|---|
| Rok | 1980 |
| Typ | Non-circulating coin |
| Nominał | 25 Pence |
| Waluta | Pound sterling (decimalized, 1971-date) |
| Skład | Copper-nickel |
| Waga | 28.28 g |
| Średnica | 38.61 mm |
| Grubość | 2.89 mm |
| Kształt | Round |
| Technika | Milled |
| Orientacja | Medal alignment ↑↑ |
| Rytownik(zy) | Obverse: Arnold Machin Reverse: Richard Guyatt |
| W obiegu do | |
| Źródło(a) | KM#921, Sp#LL3 |
| Opis awersu | Second crowned portrait of HM Queen Elizabeth II right, wearing the Girls of Great Britain and Ireland tiara, legend around |
|---|---|
| Pismo awersu | Latin |
| Legenda awersu | ELIZABETH II D·G·REG·F·D· (Translation: Elizabeth the Second by the Grace of God Queen Defender of the Faith) |
| Opis rewersu | Central portrait of the Queen Mother surrounded by a radiating pattern of symbolic bows and lions, which are an allusion to her family name. |
| Pismo rewersu | Latin |
| Legenda rewersu | QUEEN ELIZABETH THE QUEEN MOTHER AUGUST 4th 1980 |
| Krawędź | Reeded |
| Mennica | |
| Nakład | 1980 - - 9 306 000 |
| ID Numisquare | 1477879060 |
| Uwagi |