| Added by |
 Maciej Pasztor
|
| Material | Gold |
| Face value | 45+15 groszy |
| Catalog code (Michel) | 763 |
| Catalog code (Scott) | B84 (Semi-Postal) |
| Catalog code | Polish Stamps Catalog 625 |
| Series | The 70th anniversary of the Polish Labour Party „Wielki Proletariat” |
| Print run | 3,013,000 |
| Issue date | 31/07/1952 |
| Designer | Ryszard Kleczkowski Grav: Czesław Słania |
| Paper type | White; Thin Smooth |
| Print technique | Steel engraving |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12¾ x 12½ (harrow) |
| Height | 21.20 mm |
| Width | 27.20 mm |
| Catalog prices | No catalog prices set yet |
