| Obverse description | |
|---|---|
| Obverse script | Latin |
| Obverse lettering | REPUB. ARGENT. CONFEDERADA |
| Reverse description | |
| Reverse script | Latin |
| Reverse lettering | CRED. PUB. DE LA RIOJA. 9D. 1854. B. 1/2 REAL |
| Edge | Laureate |
| Mint | |
| Mintage |
1854 B - - |
| Numisquare ID | 6122571010 |
| Additional information |
|