The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
General Post Office. Cape Town. Valentine
General Post Office. Cape Town. 500162. Valentine
Cape Town. General Post Office. Valentine. P. O. Box 1685
Cape Town. General Post Office and Standard Bank. Stewart and Schaefer
London. General Post Office. Tuck. Town and City. 2000
London. General Post Office. Town And City. Tuck. No. 2000
The Town House Square And General Post Office Kirkcaldy. D 1943. Valentine and Sons LTD. RP
Cape Town. Post Office. Postcard