The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
River Wear and Durham Cathedral. Sanderson and Dixon. Plastichrome. W. Skipper. 1964
River Wear and Durham Cathedral. Sanderson and Dixon Ltd. Plastichrome. W. Skipper. 1974
River Wear and Durham Cathedral. W. skipper. Sanderson. and Dixon. 1967
River Wear and Cathedral. Durham. Salmon
Durham Cathedral and River Wear. D. Wardle. Dennis
Durham River Wear and Cathedral. Judges. C. 4510. X
Durham Cathedral and River Wear. C4942X. Judges
Durham Cathedral and River Wear. Women Gas Federation. Judges. Mrs. K. Robson