| Obverse description | Crowned ornate shield of 4-fold arms, with central shield of oval Borbone arms, date at end of legend, where present. |
| Obverse script | Latin |
| Obverse lettering | FERD.
I. H. I. D. G. PLAC. P. V. DVX. (Translation: Ferdinand I, by the grace of God, Duke of Piacenza, Parma and Guastalla) |
| Reverse description | Foliated cross. |
| Reverse script | Latin |
| Reverse lettering | SALVS. MVNDI. |
| Edge | |
| Mint | |
| Mintage | ND - - 1784 - - |
| Catalog ID | 6244022810 |
| Comments |