| Added by |
 Maciej Pasztor
|
| Face value | 40 groszy |
| Catalog code (Michel) | 1130 |
| Catalog code (Scott) | 878 |
| Catalog code | Polish Stamps Catalog 986 |
| Series | “1,000 Schools” campaign for the 1,000th anniversary of Poland. |
| Place in series | 1 |
| Stamp colour | Green and dark brown |
| Watermark | III 1;7 |
| Stamp use | Commemorative stamp |
| Print run | 8,230,000 |
| Issue date | 14/11/1959 |
| Designer | W. Górka Grav: B. Szymańska |
| Paper type | White; middel, smooth |
| Print technique | Steel engraving and Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 10¾ x 11½ (harrow) |
| Catalog prices | No catalog prices set yet |
