| Added by |
 Maciej Pasztor
|
| Face value | 90 groszy |
| Catalog code (Michel) | 1494 |
| Catalog code (Scott) | 1235 |
| Catalog code | Polish Stamps Catalog 1346 |
| Series | Waterbirds in Poland |
| Place in series | 5 |
| Stamp colour | Multicolored |
| Stamp use | Commemorative stamp |
| Print run | 5,62,000 |
| Issue date | 05/06/1964 |
| Designer | Jerzy Desselberger |
| Paper type | White, middel, chalky |
| Print technique | Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 11½ x 11 (comb) |
| Height | 43.20 mm |
| Width | 35.00 mm |
| Catalog prices | No catalog prices set yet |
