The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
11311. Swallow Falls. Bettws Y Coed. Photogravure Series. Valentines
Swallow Falls. Bettws Y Coed. Valentine. Phototype. No 11311
Swallow Falls. Bettws Y Coed. Valentine. Photo Brown. 1927
Swallow Falls. Bettws Y Coed. Valentine. Phototype. Dundee and London
Bettws y Coed. Swallow Falls. Valentine. Photo Brown Series
Bettws y Coed. Swallow Falls. Valentine. Photo Brown