| Obverse - | Conjoined busts of Ferdinand VII and Elisabeth Augusti |
| Legend, | REG . FERDINANDVS ET ELISABET AVGVSTI CATHOLICI A six-pointed star. |
| Reverse - | Between two pillars a toga'd man stands on a mound, his hands resting on the heads of what appear to be rearing lions. |
| Legend, | SVPER MVROS TVOS CONSTITVI CVSTODES . ISAI . 62 . |
| I have positioned your guards on the wall Isaiah:62 | |
| Isaiah 62:6 | I have posted watchmen on your walls, Jerusalem— |
| Exergue, | HISPAN . ET LVSITAN . FOEDVS PERPET . AUGUSTO CONNUBIO GAD IBVS. . MDCCCXVI . |
| The treaty between Spain and Portugal will endure to the full as a result of this marriage. 1816 |