| Added by |
 Maciej Pasztor
|
| Material | Gold |
| Face value | 3 Marki |
| Catalog code (Michel) | PL 149 |
| Catalog code (Scott) | 151 |
| Catalog code | Polish Stamps Catalog 116 |
| Series | Eagle on a baroque shield |
| Issue date | 25/01/1921 |
| Paper type | Wove or Ribbed Paper |
| Print technique | Typography |
| Perforation | 9 to 14½ and Compound |
| Catalog prices | No catalog prices set yet |
