The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
P. 10. Audley End. Essex. The Saloon. Department of the Environment. Crown. 1974
Essex. Audley End. The Chapel. Ministry of Public Building and Works. Crown
Essex. Audley End. The Library. Ministry of Works. Crown
Essex. Audley End. The Great Hall. Ministry of Works. Crown
Essex. Audley End. The Dining Room. Ministry of Works. Crown
Audley End. Essex. The Dining Room. Ministry of Works. Crown
Audley End. Essex. The Dining Room. Ministry of Works