| Issuer | Brazil |
| Year | 1778-1785 |
| Type | Standard circulation coin |
| Value | 20 Réis |
| Currency | Real (1654-1799) |
| Composition | Copper |
| Weight | 7.17 g |
| Dimensions | 31 mm |
| Thickness | 1.2 mm |
| Shape and Technique | Round |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#272 |
| Obverse description | Crowned monogram above date and the countermark on the shield |
| Obverse script | Latin |
| Obverse lettering | MARIA·I·ET·PETRUS·III·D·G·P·ET·BRASIL·REGES
X
1778 (Translation: Maria I and Peter III of Brazil by the Grace of God X 1778) |
| Reverse description | Thin parallels on globe |
| Reverse script | Latin |
| Reverse lettering | PECUNIA·TOTUM CIRCUMIT·ORBEM (Translation: Money Circulated around the World) |
| Edge | Smooth |
| Mint | |
| Mintage | 1778 - (1809) High crown - 1778 - (1809) Low crown - 1781 - (1809) High crown - 1781 - (1809) Low crown - 1782 - (1809) High crown - 1782 - (1809) Low crown - 1784 - (1809) High crown - 1784 - (1809) Low crown - 1785 - (1809) High crown - 1785 - (1809) Low crown - |
| Catalog ID | 8393785620 |
| Comments |
