The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Durham. Cathedral and Fulling Mill. N. Longstaff
Durham Cathedral and Fulling Mill. J. Arthur Dixon. David Bittlestone
Durham Cathedral and Prebends Bridge. Dixon. 1969
Durham Cathedral and Prebends Bridge. Dixon. 1975
Durham Cathedral and Prebends Bridge. Dixon
Durham Cathedral and Palace Green. Judges. C. 4636. X
Durham Cathedral and Prebends Bridge. J. Arthur Dixon. 1975
Durham Cathedral and Prebends Bridge. J. Arthur Dixon