| Added by |
 Maciej Pasztor
|
| Material | Gold |
| Face value | 90 groszy |
| Catalog code (Michel) | 759 |
| Catalog code (Scott) | 551 |
| Catalog code | Polish Stamps Catalog 621 |
| Series | Young communist pioneers meeting in Warsaw |
| Print run | 834,400 |
| Issue date | 17/07/1952 |
| Designer | Marian Romuald Polak Grav: Stefan Łukaszewski |
| Paper type | White; Thin Smooth |
| Print technique | Steel engraving |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12½ x 12 (harrow) |
| Height | 37.50 mm |
| Width | 21.30 mm |
| Catalog prices | No catalog prices set yet |
