The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Balmoral Castle. Tuck. View. No. 1398
Carnarvon Castle. Tuck. View Postcard Series 4778
Fowey. Castle View. Tuck. Postcard
Balmoral Castle. Postcard
Balmoral Castle. RP. Postcard. 1928