Postcards by regions of Poland
- ds Lower Silesian (6217)
- kp Kuyavian-Pomeranian (483)
- lb Lubusz (845)
- ld Łódź (158)
- lu Lubelskie (110)
- ma Masovian (591)
- mp Lesser Poland (378)
- op Opole (395)
- pd Podlachian (98)
- pk Subcarpathia (55)
- pm Pomeranian (1212)
- sl Silesian (561)
- sw Świętokrzyskie (18)
- WM Warmian-Masurian (826)
- WP Greater Poland (721)
- ZP West Pomerania (2338)
- _ unsortiert (262)
