1 to 3 of 3
postage
1921, Jun 1921 issue unwmk p. 9-14.5
| X | 1000m | org | Polish eagle |
1923, Jul Copernicus issue
| X | 1000m | ind | Copernicus |
postage due
1923, Mar 1 1923 due issue p. 12.5
| X | 1000m | blblk | eagle over numeral |
1 to 3 of 3
| X | 1000m | org | Polish eagle |
| X | 1000m | ind | Copernicus |
| X | 1000m | blblk | eagle over numeral |