| Obverse description | |
|---|---|
| Obverse script | Latin |
| Obverse lettering | CONFEDERACION ARGENTINA |
| Reverse description | |
| Reverse script | Latin |
| Reverse lettering | PROV·DE LA RIOJA 1/2 REAL 9D·1854·B |
| Edge | Laureate |
| Mint | |
| Mintage |
1854 B - - 24 000 |
| Numisquare ID | 1350937130 |
| Additional information |
|