Denier - Monétaire Ermobertus Rouen
€423,492.00
| Issuer | Neustria, Kingdom of |
| Year | 725-750 |
| Type | Standard circulation coins |
| Value | 1 Denier (1⁄240) |
| Currency | Denier (670-750) |
| Composition | Silver |
| Weight | 1.16 g |
| Dimensions | 14 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Belfort#3844 Mer, 6# |