| Added by |
 Maciej Pasztor
|
| General Description : | Cave! Forgeries Scan 1 Original stamp Scan 2 Forgery |
| Face value | 100 polish mark |
| Catalog code (Michel) | II |
| Catalog code | Polish Stamps Catalog L2 |
| Series | "T.AB.R.O.M.I.K" |
| Stamp use | Air Post Semi-Postal stamp |
| Print run | 50000 |
| Issue date | 29/05/1921 |
| Paper type | White; Thick; |
| Print technique | Typography |
| Perforation | 12½ (line) |
| Catalog prices | No catalog prices set yet |
