The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Portrait Gallery. Sir Robert Walpole. Painting by Jean Baptiste van Loo. D. Lloyd George. 1676 1745. B. Matthews
David Roberts. Scottish National Portrait Gallery. Robert Scott Lauder
Alexander Nasmyth. Scottish National Portrait Gallery. Robert Burns
National Portrait Gallery. Robert Adam. Lawrence and Company. Raithby
National Portrait Gallery. Robert Dudley. Earl of Leicester. Miniature by N. Hilliard. Printed By Ditchling Press
National Portrait Gallery. Robert Browning. Barraud. Kings Norton Press
National Portrait Gallery. Robert Boyle. Johann Kerseboom. Raithby. Lawrence and Company