The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
The Berggruen Collection. A Seated Man Reading on a Terrace. Georges Pierre Seurat. National Gallery Publications
National Gallery. A Seated Man With Woman and Child. Tiepolo. Giambattista. Partridge
Rogier van der Weyden. The Magdalen Reading. National Gallery. Trustees by Partridge Printers Ltd. Leeds
Rogier van der Weyden. The Magdalen Reading. National Gallery Card No 1122. For Trustees
The Magdalen Reading. National Gallery Publications Ltd. Rogier van der Weyden
London. National Gallery. An Old Man Seated. in Thought. Medici Society. Rembrandt
London. National Gallery. An Old Man Seated. in Thought. Medici Society. Rembrandt. 1988