The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Town Hall. Cornhill. Ipswich. Pickwick Series. No. 13
The Town Hall and Cornhill. Ipswich. 12430. Salmon
Town Hall And Cornhill. Ipswich. Salmon. No. 12430. 1949
The Town Hall and Cornhill. Ipswich. 12430. Salmon. Gravure Style
The Town Hall. Ipswich. Christchurch Series. 1905
Ipswich Town Hall. C. 1921. Collectorcards. RP. No. 1009
Ipswich. Suffolk. The Town Hall and Corn Hill. A. C. E. Cards
Ipswich. Corn Hill. J. Salmon Ltd. Cameracolour