The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Beeston Castle. Cheshire. By Mardon. Son and Hall. No 1
Beeston Castle. Cheshire. Air View. G. Pulman
Sussex. Pevensey Castle. Inner Gatehouse and Inner Curtain Wall. From the West. Department of the Environment. W. S. Cowell. Crown
Cheshire. Beeston Castle. View from the Air. Crown. Willsons Printers. 1983
Beeston Castle. Cheshire. Air View. Ministry of Works. Airviews
Cheshire. Beeston Castle. View From the Air. English Heritage. Crown
Cheshire. Beeston Castle. Air View. Crown. W. S. Cowell
East Sussex. Pevensey Castle. Inner Gatehouse and Inner Curtain Wall from West. Campfield Press. Crown