The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Koln. Dom. Inneres. Karl Rud. Bremer. No 106. B. Hopkins
Dom. Inneres. Koln. Karl Rud. Bremer. No 505
Koln Dom. Inneres. 803. Koln a. Rh. Dom Inneres. Rud. Bremer
Koln a. Rh. Dom. Inneres. Postcard
Koln. Dom Inneres. Photogravur. 1919
Koln. Dom Inneres. Becker. Verlag. Postcard
Koln a. Rhein. Doma. Inneres. Bremer. No 547
Koln a. Rh. Dom. Inneres. Karl Rud. Bremer
