The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
B. 32023. Dolgelley. Rhaiadr Ddu Waterfall. Tyn Y Groes. Celesque Series. Photochrom
Rharade Ddu Waterfall Tyn y Groes Dolgelley. 32023. Exclusive Artotype Series. Photochrom Co
Dolgelley. Rhaiadr Ddu Waterfall. Tyn y Groes. The Photochrom. London. Tunbridge Wells. Celesque Series
Rhaiadr Mawddach Falls. Tyn y Groes near Dolgelley. Valentine. Arnfield Series
Tyn y Groes. Rhaiadr du Falls. G. E. Owen
Tyn y Groes. Rhaiadr Ddu Falls. Judges Ltd. 3496
Dolgelley. Rhaiadr Mawddach. E. T. W. D. PM Grantham. 1905
The Rhaiadr Ddu Falls. Tyn Y Groes. Judges Ltd. No 6514. RP
