The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Red throated Diver. Aquatic bird. Colymbus. M. I. Smith. Dixon
British Birds. Red Throated Diver. J. Salmon. Sevenoaks
Red throated Diver. J. Arthur Dixon. M. I. Smith. 1976
Red Throated Diver. J. Arthur Dixon Ltd. 1971
Red Throated Diver. J. Arthur Dixon. Newport. I. W. England. M. I. Smith. 1973
Gannet or Solan Goose. M. J. Smith. Sea bird. Dixon
Gannet or Solan Goose. M. I. Smith. Dixon. Sea bird
Curlew. Numenius arquata arquata. Bird. M. L. Smith. Dixon