| Added by |
 Maciej Pasztor
|
| Face value | 5 groszy |
| Catalog code (Michel) | Porto 80 |
| Catalog code (Scott) | POSTAGE DUE J83 |
| Catalog code | Polish Stamps Catalog D80 (Znaczki dopłaty) |
| Place in series | 1 |
| Stamp colour | Olive brown |
| Stamp use | Postage Due stamp |
| Print run | 11,575,000 |
| Issue date | 00/07/1930 |
| Paper type | White; Thick |
| Print technique | Typography |
| Printed by | PWPW (Państwowa Wytwórnia Papierów Wartościowych) |
| Perforation | 12½ x 12¾ (harrow) |
| Height | 24.00 mm |
| Width | 19.00 mm |
| Catalog prices | No catalog prices set yet |
