| Added by |
 Maciej Pasztor
|
| Face value | 15 groszy |
| Catalog code (Michel) | PL 909 |
| Catalog code (Scott) | PL 670 |
| Catalog code | Yvert et Tellier PL 804 Stanley Gibbons PL 910 AFA number PL 802 Polish Stamps Catalog (Fischer) PL 763 |
| Series | Monuments |
| Place in series | 3 |
| Stamp colour | black brown, bluish |
| Stamp use | Commemorative stamp |
| Print run | 62,573,000 |
| Issue date | 17/05/1955 |
| Designer | Ryszard Kleczkowski Grav: Jerzy Miller |
| Paper type | White; Thin Smooth or White; Middel Smooth |
| Print technique | Steel engraving |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12½ x 12¾ (harrow) or 11¾ x 11½ (harrow) |
| Height | 27.00 mm |
| Width | 21.00 mm |
| Catalog prices | No catalog prices set yet |
