| Emitent | Madeira Islands |
|---|---|
| Rok | 1842-1852 |
| Typ | Standard circulation coin |
| Nominał | 20 Réis |
| Waluta | Real (decimalized, 1842-1852) |
| Skład | Copper |
| Waga | 26 g |
| Średnica | 37 mm |
| Grubość | 3.5 mm |
| Kształt | Round |
| Technika | Milled |
| Orientacja | Coin alignment ↑↓ |
| Rytownik(zy) | |
| W obiegu do | |
| Źródło(a) | KM#3 |
| Opis awersu | Portuguese coat of arms (royal crown at top, shield within shield below, scrolls either side). Lettering surrounding. The outer shield contains seven castles. The inner shield contains five smaller shields arranged in the form of a cross; in each of these, in turn, are five pellets. |
|---|---|
| Pismo awersu | Latin |
| Legenda awersu | MARIA·II·D·G·PORTUG·ET·ALG·REGINA (Translation: Maria II, By Grace of God, queen of Portugal and Algarve.) |
| Opis rewersu | Large XX in centre, grape-vine wreath either side, date at bottom. Lettering surrounding |
| Pismo rewersu | Latin |
| Legenda rewersu | PECUNIA·MADEIRENSIS XX 1842 (Translation: Money of Madeira 20) |
| Krawędź | Plain |
| Mennica | |
| Nakład | 1842 - - 1852 - - |
| ID Numisquare | 5515491160 |
| Uwagi |