The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Kent. Rochester Castle. Keep from North. Crown. E. Baylis
Kent. Rochester Castle. Keep. From The North East. English Heritage. Crown
Kent Rochester Castle. Keep. from the North East. English Heritage
Kent. Rochester Castle. Aerial View from South. English Heritage. Crown
General View from the Castle Keep. Rochester. RA. RP
Hampshire. Portchester Castle. Keep from S. E. Crown
Hampshire. Portchester Castle. Keep from S. E. Ministry of Works. Crown. 1961
34033. Rochester. Castle Keep. Friths Series