| Added by |
 No one
|
| Face value | 40 groszy |
| Catalog code (Michel) | 901 |
| Catalog code (Scott) | 676 |
| Catalog code | Polish Stamps Catalog 769b |
| Series | 10th anniversary of Polish-USSR treaty of friendship |
| Place in series | 1 |
| Stamp colour | Rose red |
| Stamp use | Commemorative stamp |
| Print run | 3,038,000 |
| Issue date | 21/04/1955 |
| Designer | Ryszard Kleczkowski |
| Paper type | White; Middel Smooth |
| Print technique | Photogravure |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12½ x 12 (comb) or 11¼ x 11 (line) |
| Height | 38.20 mm |
| Width | 21.10 mm |
| Catalog prices | No catalog prices set yet |
