The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Frankfurt am Main. The Hauptwache Hearth of the City. Peter Nagel. 1973
Frankfurt am Main. The Cathedral. Peter Nagel
An autumn scene framed by the mighty oak. Sid Lane. Wyman Photo Center. Dextone. Dexter Press
Frankfurt a. Main. Bahnhofsplatz. Jul. Vaternahm
Gruss aus Frankfurt am Main. Rhein Main Bank. Schoning. Multi View
Gruss aus Frankfurt am Main. Schoning. Multi View
Frankfurt am Main Bahnhofplatz. S. Hersteller un Verlag Schoning. Bestell Nr. Fr. M. 154. Kupfertiefdruck
Das Inneres des Langhauses. Alte Nikolaikirche. Romerberg. Frankfurt am Main. Schnell and Steiner. Kurt Gramer