The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Unknown Place. River. House. Nature. Postcard. 1906
Unknown Place. House. Mountains. Old Photography. Postcard. A. Martin. Bill Hopkins Collection. 1906
Unknown three houses. Swiss Postcard. 1906
Winter. Unknown House. Postcard. 1911
Unknown House. Postcard