The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Aerial View of Gibraltar and Bay. Rock Photographic Studio. RP. Jos Pe Series
Aerial View Of Gibraltar And Bay. RP. Rock. Jos Pe
Aerial View of the Rock of Gibraltar from the Bay. The Rock Photographic Studio. Valenrock Series
45. Aerial View of Gibraltar. Rock Photographic Service. C. G. Trimboli
East Aerial view of Rock of Gibraltar. Rock Photographic Service. 1970
East Aerial View of Rock of Gibraltar. Rock Photographic Service
East Aerial View of Rock of Gibraltar. Rock Photographic Service. 1978