The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Cologne Cathedral. Air view. Hoursch and Bechstedt. No. 275
Cologne Cathedral From The Air. Bechstedt. RP
Cologne Cathedral. Hoursch and Bechstedt. Rheingold Serie. Nr. 308
Cologne Cathedral. Hoursch and Bechstedt. Serie Nr. 236
B 4 Cologne Cathedral. From the Fasciculus Temporum. probably printed by Ludwig of Renchen. 1479. Notice the crane on the Western Towers. Oxford University Press. Lincoln Cathedral Library
Canterbury Cathedral from the Air. H. 489 R. Phototype. Valentines. 1957
Canterbury Cathedral from the Air. H. 489A. Valentines. 1957
Canterbury Cathedral from the Air. Valentine. RP
