4 doubles 1956
| Value | 4 doubles |
| KM# | 15 |
| Year | 1956-1966 |
| Material | Bronze |
| Weight, g. | 4.82 |
| Diameter, mm | 25.4 |
| Orientation | medallic alignment ↑↑ |
| Value | 4 doubles |
| KM# | 15 |
| Year | 1956-1966 |
| Material | Bronze |
| Weight, g. | 4.82 |
| Diameter, mm | 25.4 |
| Orientation | medallic alignment ↑↑ |