The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Gallery. Altarpiece. Madonna and Child with S. John the Baptist and S. Nicholas of Bari. Ansidei. Card No. 1057. Raffaello Santi Raphael
Kenwood. The Iveagh Bequest. Madonna and Child With St. John The Baptist and St. Anne. Fra Bartolommeo. The Cook Collection. Waterlow
National Gallery. Madonna and Child With SS. John and Catherine. Waterlow and Sons Limited. Titian. No. 1201
Madonna with Child St. Anne and St. John. Leonardo da Vinci. Medici Society. London. Art Publishers. Great Britain. P. C. 1352
Venezia. Gallerie dell Accademia. Nicolo di Pietro. Madonna and Child with a Devotee. G. Gerlin. N. 522. Postcard
Venezia. Gallerie dell Accademia. Nicolo di Pietro. Madonna and Child with a Devotee. G. Gerlin. N. 522
Roma. Galleria Borghese. Andrea del Sarto. Madonna With Child and Little St. John. Enrico Verdesi
Firenze. Santa Croce. Madonna and Child with Saints. Bonechi. O. V. E. T. Da Fotocolor Kodak Ektachrome