The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Carnation. Dianthus caryophyllus. Dixon. 1968
Caryophyllaceae. J. Arthur Dixon. 1964
Perpetual Flowering Carnation. J. Arthur Dixon
Perpetual Flowering Carnation. J. Arthur Dixon Ltd
Perpetual Flowering Carnation. Flowers. Dixon