The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Cunard R. M. S. Queen Elizabeth. PM. Southampton
Cunard R. M. S. Queen Elizabeth. PM. Southampton. Paquebot. 1957
R. M. S. Queen Elizabeth. Southampton City Council. Harvey Barton. 1970
R. M. S. Queen Elizabeth 2. Southampton City Council. Harvey Barton
R. M. S. Queen Elizabeth 2. Southampton City Council. Harvey Barton. England