The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Sandringham Church. Postcard
I. o. W. Whippingham Church. Postcard. 1903
Sandringham Church. No. 1208. Postcard. 1904
Upper Sheringham Church. Postcard. 1902
Sandringham. The Church. Postcard