The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Durham. Twixt Tyne and Tees. A Map. Dennis. Photocolour
Durham Twixt Tyne and Tees. A Map. Dennis
Durham Twixt Tyne and Tees. E. T. W. Dennis
Durham twixt Tyne and Tees. Map. E. T. W. Dennis. Photocolour. 1979
Durham Twixt Tyne and Tees. Map. E. T. W. Dennis. Photocolour
Durham Twixt Tyne and Tees. Map. E. T. W. Dennis. Newcolour