1 Groschen - Theodoric II of Isenburg
€1.00
| Issuer | Mainz, Archbishopric of |
| Year | 1475-1482 |
| Type | Standard circulation coin |
| Value | 1 Groschen (6) |
| Currency | Denier |
| Composition | Silver |
| Weight | 2.32 g |
| Dimensions | |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Walther#164 |