The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Praha. National Theatre. Nakladatelstvi Orbis. J. Ehm
Praha. Powder Tower. Josef Ehm. Nakladatelstvi Orbis
Prague. National Theatre. J. K. O
Praha. National Museum. J. Ehm. Nakladatelstvi Orbis
Prague. National theatre. Praha. Narodni divadlo
Praha. Charles Bridge and Prague Castle. Jozef Ehm. Nakladatelstvi Orbis
Prague. The National Theatre From the Legion Bridge
Karlovy Vary. The Imperial Sanatorium. Nakladatelstvi Orbis. Josef Ehm. 1962