The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Blenheim Palace. The Great Court. Valentine. RP. Multi View
The Great Court. Blenheim Palace. Valentine. No H.8862. RP
Blenheim Palace. The Italian Gardens. Jarrold. Norwich
Blenheim Palace. The Palace. Italian Gardens. Valentine. RP. Multi View
Blenheim Palace. The Great Hall. Photo Precision. 1977
Blenheim Palace. The Great Hall. Britannia Colour Limited. Card No. BP 7
Blenheim Palace. The Great Hall. Photo Precision