| Added by |
 Maciej Pasztor
|
| Face value | 40 groszy |
| Catalog code (Michel) | 1108 |
| Catalog code (Scott) | 856 |
| Catalog code | Polish Stamps Catalog 964 |
| Series | 15 years of the Peoples’ Republic of Poland. |
| Place in series | 1 |
| Stamp colour | Black and green |
| Watermark | III1 or III 3 |
| Stamp use | Commemorative stamp |
| Print run | 9,165,000 |
| Issue date | 21/07/1959 |
| Designer | Stefan Małecki |
| Paper type | White; middel, smooth |
| Print technique | Offset |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12 x 12½ (comb) |
| Height | 21.00 mm |
| Width | 17.00 mm |
| Catalog prices | No catalog prices set yet |
