The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Royal Navy Submarine D 2 at Portsmouth. Collectorcard. C 12055
Royal Navy Submarine D2 at Portsmouth. Royal Navy Submarine Museum. Gosport. Croydon. Collectorcard. Post Card
Kittery. Me. Naval Dry Dock Portsmouth. Navy Yard. G. W. Morris
Portsmouth. Va. Navy Yard Park. The Chessler
Royal Navy Submarine J 5. Built at Devonport Dockyard. Royal Navy Submarine Museum Gosport. Collectorcard. C 12058. Post Card. 1916
Souvenir of Visit to H. M. Submarine. Last of The Famous War Submarines. Thomas Humphries. London Road. Portsmouth
Naval Roll of Honour. Ships That Have Paid the Toll in The Great War. H. B. Submarine. J. Welch. Portsmouth. Multi View
Souvenir Card of Portsmouth Navy Week. Types of H. M. Ships Open to Public View. Victory. Multi View