Denier Tournois - John of Gravina
€155,436.00
| Issuer | Achaea, Principality of |
| Year | 1318-1333 |
| Type | Standard circulation coin |
| Value | 1 Denier |
| Currency | Denier (1205-1432) |
| Composition | Billon |
| Weight | 0.8 g |
| Dimensions | 18 mm |
| Thickness | |
| Shape and Technique | Round (irregular) Hammered |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | Metcalf1#1010-1012 |