The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Blenheim Palace From the Lake. Picturesque Counties. Oxfordshire. Tuck. Oilette. Series. II. 7623. H. B. Wimbush. PM. Totnes. 1908
Blenheim Palace From The Lake. Pictoresque Countries. Oxfordshire. Tuck. Oilette. No. 7623. B. Wimbush. 1908
Blenheim Palace. The Bridge. RP
Blenheim Palace From the Terrace. Photochrom. 1956
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 South West. Photo Precision Limited
Blenheim Palace from the South East. Card No. Bp 4. Britannia Colour Limited. Allday Limited