The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Twopenny Blue. Charles Heath. Portrait Queen Victoria. Penny Black. 1840. Clive Abbott. Fulmar. National Postal Museum. Stamp World London 90
Twopenny Blue. Charles Heath. Clive Abbot. National Postal Museum. Fulmar Colour Printing
Charles Heath. Engraved the Portrait of Queen Victoria on the Master Die For the Penny Black. Clive Abbott. Stamp World London. National Postal Museum
Anton van Dyck. Portrait of Charles the First King of England. Lapina
1197. Anton Van Dyck. Portrait of Charles the first king of England. Musee du Louvre. Cque 1967
Portrait of Charles the firs. king of England. Anton van Dyck. Musee du Louvre
Anton Van Dyck. 1599 1641. 1197. Portrait of Charles the First king of England. Musee du Louvre Cque 1967
Musee du Louvre. Portrait of Charles the First King of England. Anton Van Dyck. Lapina