The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
River Esk and Bridge. Whitby. Dennis. 1948
Bridlington Harbour and New Bridge. E. T. W. Dennis. 1972
Bridlington Harbour and New Bridge. E. T. W. Dennis. Scarborough. 1970
Bridlington Harbour and New Bridge. E. T. W. Dennis and Sons Ltd. Photocolour
Bridlington Harbour and New Bridge. E. T. W. Dennis. Scarborough
High Level Bridge and Harbour. Whitby. Dennis
High Level Bridge and Harbour. Whitby. Dennis. 1982