The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Le Caire. Mosque Sultan Hassan. The Cairo Postcard Trust. Serie 207
Cairo. Mosque Sultan Hassan. The Cairo Post Card Trust. Serie. 640
Cairo. General View Showing Sultan Hassan Mosque. The Cairo Postcard Trust. Serie. 597
Cairo. Mosque St. Sultan Hassan. The Mosque of Sultan Hassan. L. Scoitzis. No. 451
Caire. Mosquee Sultan Hassan. The Cairo Postcard Trust
Cairo. Panoramic View and Sultan Hassan Mosquee. The Cairo Postcard. Series 646
Cairo. The Mosque of Sultan Hassan. Lehnert and Landrock
1092 Cairo The Mosque of Sultan Hassan Lehnert and Landrock
