The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Cissbury. South Downs. Salmon. 1962
Cissbury. South Downs. J. Salmon. 1963
Cissbury. South Downs. J. Salmon. Cameracolour
Devils Dyke. South Downs. Salmon. 1967
Devils Dyke. South Downs. Salmon. Cameracolour. 1953
Devil Dyke. South Downs. J. Salmon. 1953
Chanctonbury Ring. South Downs. Salmon. No 1675c. 1961