| Added by |
 Maciej Pasztor
|
| Face value | 60 groszy |
| Catalog code (Michel) | 1290 |
| Catalog code (Scott) | 1044 |
| Catalog code | Polish Stamps Catalog 1146 |
| Series | 20th anniversary of the Polish Workers' Party |
| Place in series | 2 |
| Stamp colour | Black and bister red |
| Stamp use | Commemorative stamp |
| Print run | 2,268,000 |
| Issue date | 05/01/1962 |
| Designer | Jerzy Desselberger |
| Paper type | White; middel, smooth |
| Print technique | Offset |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12½ x 12 (comb) |
| Height | 43.00 mm |
| Width | 25.50 mm |
| Catalog prices | No catalog prices set yet |
