The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Blenheim Palace. Air view. Looking North. Aerofilms. No 10110
Blenheim Palace from Air. Looking North. Precision. PT10110
Blenheim Palace from the Air. Looking North. Photo precision Limited
Blenheim Palace From The Air Looking North. PT10110. Photo Precision Limited
Blenheim Palace from the Air. Looking North. Photo Precision Limited. 1978
Blenheim Palace From the Air. Looking North. Photo Precision. 1977
Blenheim Palace. From the Air. Looking North. Photo Precision
Blenheim Palace From the Air. Looking North. Photo Precision
