The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Belfast. City Hall. Postcard
Belfast. City Hall. RP. Postcard. 1923
Belfast. New City Hall
New City Hall. Belfast. W. E. Walton
New City Hall. Belfast. 1914
Belfast. New City Hall. Walton
Belfast. New City Hall. D. F. and Co