| Added by |
 Maciej Pasztor
|
| Face value | 4 x 25 Groszy |
| Catalog code (Michel) | PL BL7 |
| Catalog code (Scott) | PL 333 |
| Catalog code | Yvert et Tellier PL BF7 Stanley Gibbons PL MS348a AFA number PL A354-357 Polish Stamps Catalog (Fischer) PL BL7 |
| Stamp colour | dull violet |
| Stamp use | Souvenir Sheet |
| Print run | 500.000 |
| Issue date | 11/11/1938 |
| Designer | Jan Piwczyk / Marian Romuald Polak / Mieczysław Dutczyński / Wlodzimierz Vacek |
| Print technique | recess |
| Printed by | Polska Wytwórnia Papierów Wartościowych |
| Perforation | Harrow 12½ x 12¾ |
| Height | 124.00 mm |
| Width | 102.00 mm |
| Catalog prices | No catalog prices set yet |
