The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Swaledale Sheep. J. Arthur Dixon. British Wool Marketing Board
Swaledale Sheep. J. Arthur Dixon Ltd. British Wool Marketing Board
Swaledale Sheep. British Wool Marketing Board. J. Arthur Dixon Ltd
Rough Fell Sheep. J. Arthur Dixon. The British Wool Marketing Board
Wensleydale Sheep. J. Arthur Dixon. British Wool Marketing Board