The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Rough Sea. Clacton on Sea. 1909
Rough Sea. Clacton on Sea. 1911
Rough Sea. Clacton on Sea. 1914
Rough Sea. Clacton on Sea. A. J. Villinger. 1913
Rough Sea. Clacton on Sea. W. H. Smith
Rough Sea. Clacton on Sea
Rough Sea. Clacton on Sea. The Premier Photographic. No. 805. 1912
Rough Sea. Clacton on Sea. Smith