The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Portrait Gallery. Ben Jonson. Abraham van Blyenberch. Raithby. Lawrence and Company
National Portrait Gallery. Ben Jonson. Raithby. Lawrence and Company Ltd. Abraham van Blyenberch. c. 1620
National Portrait Gallery. After Sir Peter Lely. William III. P. J. Graphics
Scottish National Portrait Gallery. After Clouet Mary Queen of Scots. T. and A. Constable. Edinburgh
Children Of Charles 1st. After Vandyck. National Portrait Gallery. No. 267
National Portrait Gallery. Van Der Plaas. John Milton. The Medici Society. 38. Ser. VII
National Portrait Gallery. Copy After Holbein. Sir Thomas More. Ditchling Press
London. The Arnolfini Portrait. National Gallery. Jan van Eyck. 1970