The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Castle and River Wear. Durham. St. Albans. No 19231. RP
Durham Cathedral. Castle and River Wear. Brian Gadsby. Dixon. 1995
Durham Cathedral. Castle and River Wear. Brian Gadsby. Dixon
Durham. River Wear. The Cathedral. Castle Keep. E. T. W. Dennis. Photocolour. Multi View
Durham Cathedral. Castle and River Wear. J. Arthur Dixon. Brian Gadsby
Durham. The Castle and River Wear. Postcard