Catalog
Why register? Just to keep bots out of our catalog. Your email stays private - we will never share it or send you anything uninvited. We guarantee you that!
| Issuer | Casa de Moneda de Buenos Aires |
|---|---|
| Year | 1840 |
| Type | Log in to see details |
| Value | Log in to see details |
| Currency | Log in to see details |
| Composition | Log in to see details |
| Weight | Log in to see details |
| Diameter | Log in to see details |
| Thickness | Log in to see details |
| Shape | Log in to see details |
| Technique | Milled |
| Orientation | Log in to see details |
| Engraver(s) | Log in to see details |
| In circulation to | Log in to see details |
| Reference(s) | Log in to see details |
| Obverse description | Log in to see details |
|---|---|
| Obverse script | Log in to see details |
| Obverse lettering | Log in to see details |
| Reverse description | The patriotic legend ¡VIVA LA FEDERACION! curves along the upper periphery, with the date 1840 positioned along the lower periphery. At center, the fractional denomination 5/10 is displayed within palm branches tied at the base with a bow. The design is enclosed within a beaded border. |
| Reverse script | Log in to see details |
| Reverse lettering | ¡VIVA LA FEDERACION! 1840 5/10 |
| Edge | Log in to see details |
| Mint | Log in to see details |
| Mintage | Log in to see details |
| Additional information |
The Casa de Moneda de Buenos Aires operated under the government of the Province of Buenos Aires, not any unified Argentine state — the confederation was still decades from forming a coherent national monetary system. This copper fraction circulated during the Rosas era, when Juan Manuel de Rosas dominated provincial politics and trade through the port remained tightly controlled. Small copper pieces like this bore the practical weight of everyday market transactions that silver and early paper emissions could not efficiently serve.
CJ#17 cross-references place this among a short-lived copper series that was eventually demonetized as Buenos Aires moved toward paper currency dependency in the 1850s.