Postcards by regions of Poland
- ds Lower Silesian (7071)
- kp Kuyavian-Pomeranian (520)
- lb Lubusz (915)
- ld Łódź (171)
- lu Lubelskie (120)
- ma Masovian (674)
- mp Lesser Poland (431)
- op Opole (452)
- pd Podlachian (101)
- pk Subcarpathia (59)
- pm Pomeranian (1578)
- sl Silesian (598)
- sw Świętokrzyskie (19)
- WM Warmian-Masurian (910)
- WP Greater Poland (848)
- ZP West Pomerania (4032)
- _ unsortiert (357)
