Postcards by regions of Czech Republic
- jc South Bohemian Region (1)
- ka Carlsbad Region (3)
- kr Hradec Králové Region (6)
- ol Olomouc Region (1)
- pl Plzeň Region (1)
- pr Prague (Praha) (1)
- st Central Bohemian Region (1)
- US Ústí nad Labem Region (4)
- _ unsorted (1)
