| Added by |
 Maciej Pasztor
|
| General Description : | Stamp 27 x 21 mm |
| Face value | 4+2 złote |
| Catalog code (Michel) | Block 21 |
| Catalog code (Scott) | CB1a |
| Catalog code | Polish Stamps Catalog Blok 20 |
| Stamp colour | Ultramarine and amaranth |
| Stamp use | Souvenir Sheet |
| Print run | 193,100 |
| Issue date | 18/05/1957 |
| Designer | Seweryn Jasiński |
| Paper type | White; Thick Smooth |
| Print technique | Photogravure and Typography |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | imper. |
| Height | 76.00 mm |
| Width | 56.00 mm |
| Catalog prices | No catalog prices set yet |
