The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Elan Valley. Carreg Ddu Dam. J. Salmon Ltd. Cameracolour
Garreg Ddu Dam. Elan Valley. Salmon
Pen y Garreg Dam. Elan Valley. Salmon. Cameracolour
Garreg Ddu Dam. Elan Valley. J. Salmon
Garreg Ddu Dam. Elan Valley. J. Salmon. Sevenoaks. Eng
Pen y Garreg Dam. Elan Valley. J. Salmon. Cameracolour