The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Gallery. Official Series No. 118. Reynolds. The Age of Innocence. 307. Rembrandt Photogravure
National Gallery. Official Series No. 301. Reynolds. Two Gentlemen. 754. Rembrandt Photogravure
National Gallery. Official Series No. 197. Reynolds. The Holy Family. London. The Medici Society
National Gallery. Official Series No. 117. Reynolds. Heads of Angels. 182. B. Matthews
National Gallery. Official Series No. 119. Reynolds. Infant Samuel. 162. Medici Society. 1918. Vandyck Printers
National Gallery. Official Series No. 219. Crome. A Windmill on Mousehole Heath. 926. B. Matthews
Madonna in Prayer. Sassoferrato. National Gallery. Official series 26
Dona Isabel Cobos de Porcel. Goya. National Gallery. Official series 52.