The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Helvellyn. Striding Gorge. J. Arthur Dixon. 1967
Helvellyn. Striding Gorge. J. Arthur Dixon
Striding Gorge. Heivellyn. Dixon. 1972
Cumbria. Helvellyn. Striding Edge. J. Arthur Dixon. Van Greaves
Cumbria. Striding Edge. Helvellyn. J. Arthur Dixon
Cumbria. Helvellyn. Striding Edge. J. Arthur Dixon Ltd. Van Greaves. 1992