| Issuer | Polish–Lithuanian Commonwealth |
| Year | 1578-1579 |
| Type | Standard circulation coin |
| Value | 1 Groschen (1 Grosz) (1⁄30) |
| Currency | First Zloty (1573-1795) |
| Composition | Silver (.875) |
| Weight | 1.85 g |
| Dimensions | 23 mm |
| Thickness | |
| Shape and Technique | Round |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Kop#7432, Kop#7433 |
| Obverse description | Crowned, armored bust of king facing right |
| Obverse script | Latin |
| Obverse lettering | STEHAN
· D : G REX POL · D · P (Translation: Stefan, by god`s grace King of Poland, Duke of Prussia) |
| Reverse description | Crowned city arms (no shield) divides date |
| Reverse script | Latin |
| Reverse lettering | ✤
GROSSVS * CIVI * GEDANENSIS (Translation: Grossus of the city of Gdańsk) |
| Edge | |
| Mint | |
| Mintage | 1578 - Kopicki 7432 - 1579 - Kopicki 7433 Punch 1 - 1579 - Kopicki 7433 Punch 2 - |
| Catalog ID | 9648790120 |
| Comments |
