| Added by |
 Maciej Pasztor
|
| In personal collections | 2 |
| General Description | March 1968 Events; 40th Anniversary |
| Catalog code | Y#629 |
| Mintage | 1,400,000 |
| Diameter | 27.00 mm |
| Weight | 8.1500 g |
| Material | Nordic Gold 89% copper, 5% aluminum, 5% zinc, 1% tin |
| Orientation | Coin |
| Mint | Poland - Warsaw (MV, MW, BM) |
| Edge Type | -not in this list- |
| Edge Inscription | NBP repeated 8 times |
| Designer | Ewa Tyc-Karpińska (obv.), Andrzej Nowakowski (rev.) |
| Catalog prices | No catalog prices set yet |
