© Gabinet Numizmatyczny D. Marciniak
Trojak koronny / Z MIEDZI KRAIOWEY / - Stanisław August Poniatowski Warszawa
| Copper | - | - |
| Issuer | Polish–Lithuanian Commonwealth |
|---|---|
| King | Stanisław II Augustus (1764-1795) |
| Years | 1786-1792 |
| Value | 3 Groschens (Trojak) (0.1) |
| Currency | First Zloty (1573-1795) |
| Composition | Copper |
| Shape | Round |
| Demonetized | Yes |
| Updated | 2024-10-07 |
| Numista | N#262360 |
|---|---|
| Rarity index | 90% |