The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Greetings from Co. Durham. Barnard Castle. Durham. Low Force. Teesdale. J. Salmon. Cameracolour. Multi View. 1998
Barnard Castle. Durham. Times. Photochrom. Castles Of England. No. 14
Durham Castle and City From Durham Cathedral Tower. J. Arthur Dixon. Brian Gadsby
Durham Castle and City from Durham Cathedral Tower. Brian Gadsby. J. Arthur Dixon
The Union Castle Line M. V. Durham Castle. Union Castle Line to South and East Africa
Durham Castle. The Courtyard. J. Arthur Dixon
Durham Castle. View from W. I. County Office. Merry Oaks W. I. Judges. Durham County Federation of Womens Institutes
Durham Castle. Courtyard. English Life Publications