The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Matlock. Riber Castle. Photochrom. 1919
High Tor and Riber Castle. Matlock. PN1403. RP
Matlock. Riber Castle. Postcard
Matlock. Riber Castle. Photo Precision. St. Ives. Huntingdon. Colourmaster International
Historic Derbyshire. Riber Castle. Matlock. Photo Precision. St. Ives. Huntingdon. Colourmaster International. Multi View
Riber Castle. Matlock. RP
Riber Castle. Matlock