The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Llandudno. British Railways. Dalkeith Picture Postcard No. 533
The Hook Continental. 70040. Harwich. Hook of Holland. Dalkeith Picture Postcard No. 615
K. Steel. Lancaster Castle. British Railways. Dalkeith Picture Postcard No. 535
Harlech Castle. Merioneth. Western Region. Dalkeith Picture Postcard No. 536
Windsor. Special Facilities Available from London and Many Other Stations Circular Rail. Dalkeith Picture Postcard No. 538
Caernarvon Castle. See North Wales by Train. Dalkeith Picture Postcard No. 537
Harlech Castle. by Train to Harlech Station. Dalkeith Picture Postcard No. 536
Lancaster Castle. Lancaster Castle or Lancaster Green Ayre Station. Dalkeith Picture Postcard No. 535
