10 groszy 1967
| Value | 10 groszy |
| KM# | Y#В AA47 |
| Year | 1961-1985 |
| Material | Aluminum |
| Weight, g. | 0.7 |
| Diameter, mm | 17.6 |
| Orientation | medallic alignment ↑↑ |
| Value | 10 groszy |
| KM# | Y#В AA47 |
| Year | 1961-1985 |
| Material | Aluminum |
| Weight, g. | 0.7 |
| Diameter, mm | 17.6 |
| Orientation | medallic alignment ↑↑ |