The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Blackpool by Night. Advance Series
Promenade. S. S. Blackpool. by Night. Advance Series. RP
Storm at Blackpool. 560. Advance Series. 1918
New Promenade. Blackpool. Advance Series. 1911
Promenade South Shore. Storm at Blackpool. Advance Series. 1910. Multi View
Glorious Sea at Blackpool. Advance series. 1929
Central Beach. Blackpool. Advance Series. 1933
Storm at Blackpool. Advance Series. 1907