The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Castle. Cardiff. Postcard
Kendal. The Castle. Postcard. 1904
View of the Castle. Postcard. 1948
Walmer. The Castle. Postcard. 1928
Conway. The Castle. Postcard. 1907
Hastings. The Castle. Postcard. 1908
Cardiff Castle. Postcard. 1905
Carlisle. The Castle. Postcard. 1954