| Emitent | Isle of Man |
|---|---|
| Rok | 1999 |
| Typ | Non-circulating coin |
| Nominał | 1 Crown |
| Waluta | Pound (decimalized, 1971-date) |
| Skład | Copper-nickel |
| Waga | 28.28 g |
| Średnica | 38.61 mm |
| Grubość | 3 mm |
| Kształt | Round |
| Technika | Milled |
| Orientacja | Medal alignment ↑↑ |
| Rytownik(zy) | Raphael David Maklouf |
| W obiegu do | |
| Źródło(a) | KM#978 |
| Opis awersu | Bust of Queen Elizabeth II |
|---|---|
| Pismo awersu | Latin |
| Legenda awersu | ELIZABETH II ISLE OF MAN·1999 RDM |
| Opis rewersu | Royal engagement portrait |
| Pismo rewersu | Latin |
| Legenda rewersu | THE LIFE AND TIMES OF THE QUEEN MOTHER ROYAL ENGAGEMENT 1923 1 CROWN |
| Krawędź | Reeded |
| Mennica | (PM) Pobjoy Mint, Surrey, United Kingdom (1965-2023) |
| Nakład | 1999 PM - BU - |
| ID Numisquare | 5449143750 |
| Uwagi |