| Issuer | Brittany, Duchy of |
|---|---|
| Year | 1156-1166 |
| Type | Standard circulation coin |
| Value | 1 Denier (1⁄240) |
| Currency | Pound |
| Composition | Billon |
| Weight | 0.7 g |
| Diameter | 18.5 mm |
| Thickness | |
| Shape | Round (irregular) |
| Technique | Hammered |
| Orientation | Variable alignment ↺ |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Jez#30, PA#273, Dy féodales#60 |
| Obverse description | Cross. |
|---|---|
| Obverse script | Latin |
| Obverse lettering | ✠ CONANVS (Translation: Conan...) |
| Reverse description | Letters D V X in triangle. |
| Reverse script | Latin |
| Reverse lettering | ✠ BRITANNIE (Translation: ... duke of Brittany.) |
| Edge | |
| Mint | |
| Mintage | ND (1156-1166) - - |
| Numisquare ID | 5280093290 |
| Comments |