1 peso 1957
| Value | 1 peso |
| KM# | 459 |
| Year | 1957-1967 |
| Material | Silver 100 |
| Weight, g. | 16.0 |
| Diameter, mm | 34.5 |
| Orientation | medallic alignment ↑↑ |
| Value | 1 peso |
| KM# | 459 |
| Year | 1957-1967 |
| Material | Silver 100 |
| Weight, g. | 16.0 |
| Diameter, mm | 34.5 |
| Orientation | medallic alignment ↑↑ |