| Added by |
 Maciej Pasztor
|
| Face value | 5+5 Fenigow |
| Catalog code (Michel) | PL 188 |
| Catalog code (Scott) | B6 (Semi-postal stamps) |
| Catalog code | Polish Stamps Catalog 102B |
| Series | 1th Polish Exhibition of Stamp |
| Print run | 1,200,000 |
| Issue date | 01/05/1919 |
| Print technique | Typography |
| Perforation | 11½ |
| Catalog prices | No catalog prices set yet |
