The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Sanctuary Knocker. Durham Cathedral. A. Bailes
Durham Cathedral. The Sanctuary. Arthur Bailes. 1913
Durham Cathedral. The Sanctuary Knocker. A. Bailes
Durham Cathedral. The Sanctuary Knocker. John R. Edis. 1964
Durham Cathedral. The Sanctuary Knocker. Judges. C. 3999. X
Durham Cathedral. The Sanctuary Knocker. Judges. C. 4000
Durham Cathedral. The Sanctuary Knocker. Judges. C 4000
Durham Cathedral. The Sanctuary Knocker. Judges. C 4000 X