The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Aberystwyth. Cwm Rheidol Dam. E. T. W. Dennis and Sons Ltd
Aberystwyth. Cwm Rheidol Dam. E. T. W. Dennis
Cwm Rheidol Dam. Aberystwyth. E. T. W. Dennis. Scarborough. 1974
Aberystwyth. Night at Cwm Rheidol Dam. E. T. W. Dennis. Photocolour
Aberystwyth. Valley Rheidol. Photochrom. Sepiatone Series
Aberystwyth. Rheidol Valley. Photochrom
Greetings from Dyfed. Furnace Falls. Nant y Moch Dam. Cwm Rheidol Dam. E. T. W. Dennis. Photocolour. Multi View
Aberystwyth. Rheidol at Devils Bridge. Peacock Series. Autochrom. The Pictorial Stationery
