| Added by |
 Maciej Pasztor
|
| Face value | 20 Halerzy |
| Catalog code (Michel) | PL18 |
| Catalog code (Scott) | PL 28 |
| Catalog code | Yvert et Tellier PL 109 Stanley Gibbons PL 18 AFA number PL 43 Polish Stamps Catalog (Fischer) PL 18 |
| Series | Austrian Military Semi-Postal Stamps (Michel 73-75) |
| Stamp colour | lilac red |
| Stamp use | Definitive stamp |
| Print run | 64,000 |
| Issue date | 05/12/1918 |
| Paper type | white |
| Print technique | Typography |
| Perforation | 12½ x 13 |
| Catalog prices | No catalog prices set yet |
