The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Isabella Mary Beeton. Mrs. Beeton. 1836 65. Maull. National Portrait Gallery. Raithby. Lawrence and Company
National Portrait Gallery. Mary I. Master John. Ditchling Press. Star Illustration
Queen Mary I. National Portrait Gallery. W. S. Cowell. Artist Unknown
Sir Richard Burton. Frederic Lord Leighton. National Portrait Gallery. B. Matthews. Bradford
Gilbert Keith Chesterton. National Portrait Gallery. B. Matthews. Maria Petrie
John Milton. National Portrait Gallery. B. Matthews. William Faithorne
Izaak Walton. National Portrait Gallery. B. Matthews. Jacob Huysmans
Michael Drayton. National Portrait Gallery. B. Matthews. Artist Unknown