The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Old Postcard. House. Zillertal. Hans Hruschka. RP
Unknown old house. Postcard. 1910
Old Postcard. House and fields. Drawing
Old Postcard. Old House. 1914
Old Postcard. House. A. Jrl
Old Postcard. House. Ottmar Zieher. 1914
Old Postcard. House
Old Postcard. House near the Canal. Paul Janke. 1939