The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Hamm. Westf. Badehaus. Ludwig Simon
Hamm. Westf. Am Nordring. Ludwig Simon. Multi View
Frankfurt am Main. Das Goethehaus. Ludwig Simon. Nr. 432
Frankfurt am Main. Der Romer. Juniorhaus. Ludwig Simon. RP. Multi View
Munchen. Hofbrauhaus. Ludwig Simon. Postcard
Osnabruck. Das Rathaus. Ludwig Simon
Osnabruck. Rathaus. Ludwig Simon. Multi View