The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
St. Peter Port Harbour and Castle Cornet from Air. Guernsey. C. I. Jarrold
St. Peter Port Harbour and Castle Cornet. Guernsey. Channel Island. Valentine. 1970
Channel Islands. St. Peter Port Harbour and Castle Cornet. Guernsey. Bamforth
Guernsey. C. I. St. Peter Port Harbour and Castle Cornet from the air. Jarrold. 1995
C. I. Guernsey. St. Peter Port Harbour and Castle Cornet From The Air. Jarrold. Norwich
Guernsey. Channel Islands. St. Peter Port Harbour and Castle Cornet. Valentine
Guernsey. St. Peter Port. Harbour and Castle Cornet
Castle Cornet and St. Peter Port Harbour. Guernsey. 1973