Poland
IOAN III D G REX POL M D L R PR
18 MON NOVA ARG REG POLON
18 MON NOVA ARG REG POLON
| Country: | Poland |
| Type: | Silver coins |
| Series: | John III Sobieski |
| Nominal: | 18 groszy |
| Year: | 1678 |
| Material: | Silver |
| Diameter: | 29 mm |
| Mass: | 6.32 g |
