The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Britannic. Cunard White Star. Postcard
M. V. Britannic. Cunard White Star Line. Photochrom. Famous Liners Series. All British Production
James S. Mann. Cunard White Star. Britannic. A. 2699
R. M. S. Queen Mary. Cunard White Star. Postcard
Ascania. Cunard White Star. Postcard
Media. Cunard White Star. Postcard
Cunard M. V. Britannic. Postcard. 1956