| Added by |
 Maciej Pasztor
|
| Face value | 20 Groszy |
| Catalog code (Michel) | 1941 |
| Catalog code (Scott) | 1676 |
| Catalog code | 1794 |
| Series | Polish paintings III |
| Place in series | 1 |
| Stamp colour | Multicolored |
| Stamp use | Commemorative stamp |
| Print run | 3,800,000 |
| Designer | Ryszard Dudzicki |
| Paper type | Middel; smooth, white, coated |
| Print technique | Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 11¼ (comb) |
| Height | 35.70 mm |
| Width | 49.20 mm |
| Catalog prices | No catalog prices set yet |
