| Added by |
 Maciej Pasztor
|
| Face value | 20 Halerzy |
| Catalog code (Michel) | PL60 |
| Catalog code (Scott) | 67 |
| Catalog code | Stanley Gibbons 56 |
| Series | Polish eagle on heraldic shield |
| Print run | 620,600 |
| Paper type | Yellowish Paper |
| Print technique | Lithography |
| Perforation | Imperf. |
| Catalog prices | No catalog prices set yet |
