The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Cairo. Tombs of the Kalifs. Tombeaux des Kalifes. LL. 193. Post Card
Cairo. Tombs of the Kalifs. Le Caire. Tombeaux des Kalifes. B. B
Cairo. Tombs of the Kalifs. A. B. Castro
Cairo. Khalifs Tombs. The Cairo Postcard trust. Serie 629
Cairo. 96 Tombs of the Kalifs. B. B. Le Caire. 96. Tombeaux des Kalifes
Cairo. The Tombs of the Califs. 144. Lehnert and Landrock. Egypt
Cairo. The Tombs of the Califs. Lehnert and Landrock