The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
London. Trustees of the National Gallery. An Old Man Seated. in Thought. The Medici Society Ltd. Rembrandt
Chester Dale. National Gallery. The Old Musician. Edouard Manet
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
National Gallery. An Old Main in an Arm Chair. Merritt and Hatcher Limited. No 1287. Rembrandt van Rijn
National Gallery. The Chair and the Pipe. Card No. 1526. Van Gogh. Vincent
National Gallery. The Madonna of the Basket. Correggio. Waterlow. Post Card No. 1121
National Gallery. The Madonna in Prayer. Sassoferrato. Card No. 1082. Waterlow
