| Issuer | Courland and Semigallia, Duchy of |
| Year | 1780 |
| Type | Non-circulating coin |
| Value | 1 Ducat (4.67) |
| Currency | Thaler (1586-1795) |
| Composition | Gold (.986) |
| Weight | 3.49 g |
| Dimensions | 21 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Kop#4105, Fed#1066, KM#33, Fr#4 |
| Obverse description | Bust facing right surrounded by legend. |
| Obverse script | Latin |
| Obverse lettering | D · G ·
PETRUS · IN · LIV · CURL · ET · SEMG · DUX (Translation: With God`s grace, Peter, Duke of Livonia, Courland, and Semigallia) |
| Reverse description | Shield with eagle beside shield with horseman under crown and surrounded by legend. |
| Reverse script | Latin |
| Reverse lettering | MON ·
AUREA · DUC · CURL · AD · LEGEM · IMP · 1780 (Translation: Gold coin of the Duchy of Courland, by the law of the Empire) |
| Edge | Smooth. |
| Mint | |
| Mintage | 1780 - - |
| Catalog ID | 8386827460 |
| Comments |
