12 Mariengroschen - Frederick II Seven Years` War
€315,462.00
| Issuer | Prussia, Kingdom of |
| Year | 1758 |
| Type | Standard circulation coin |
| Value | 12 Mariengroschen (⅔) |
| Currency | Thaler |
| Composition | Silver |
| Weight | 8.25 g |
| Dimensions | |
| Thickness | |
| Shape and Technique | Round |
| Orientation | Medal alignment ↑↑ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Olding FR#366 a, Kluge FrII#343.4 |