The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Port Said. The Abbas Mosque. 100. Lehnert and Landrock
Port Said. Abbas Mosque. The Cairo Post Card Trust. Serie. 648
Port Said. Mosquee Abbas. The Cairo Postcard. Serie 526
Port Said. Abbas Mosque. Cairo Postcard. No 369
Port Said. Abbas Mosque. Behar et Fils
Port Said. Abbas Mosque