| Issuer | La Rioja |
| Year | 1838-1840 |
| Type | Standard circulation coin |
| Value | 8 Reales |
| Currency | Real (1821-1860) |
| Composition | Silver (.875) |
| Weight | 27 g |
| Dimensions | 38.5 mm |
| Thickness | |
| Shape and Technique | Round Milled |
| Orientation | |
| Engraver(s) | |
| In circulation to | |
| Reference(s) | KM#8 |
| Obverse description | Famatina mountain with flags, cannons and cannon balls below with date. |
| Obverse script | Latin |
| Obverse lettering | REPUB .
ARGENTINA CONFEDERADA . R (Translation: Argentinian Confederated Republic) |
| Reverse description | Arms of Argentina, radiant sun above, denomination 8 (eales) |
| Reverse script | Latin |
| Reverse lettering | ETERNO LOOR AL RESTAURADOR ROSAS
8 R (Translation: ETERNAL PRAISE TO ROSAS THE RESTORER) |
| Edge | Reeded |
| Mint | |
| Mintage | 1838 R - coin alignment - 1838 R - medal alignment - 1839 R - - 1840 R - - |
| Catalog ID | 6021633510 |
| Comments |
