The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Devils Bridge. Aberystwyth. Dennis
Devils Bridge. Aberystwyth. Dennis. RP
Elmer Keene. Devils Bridge. Aberystwyth. Dennis. Denniss Hand Coloured Bromide Series. 1925
Clarach Bay Chalet and Caravan Park Near Aberystwyth. E. T. W. Dennis. Scarborough. London