The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
P. de Hooch. Interior of a Dutch House. National Gallery. Waterlow and Sons Ltd. London
National Gallery. Interior of a Dutch House. Waterlow and Sons Limited. P. De Hooch. No. 1035
National Gallery. Interior of a Dutch House. P. De Hooch. Waterlow. Card No. 1035
National Gallery. P. De Hooch. Interior of a Dutch House. Card No. 1035. Waterlow
National Gallery. Interior of a Dutch House. P. De Hooch. Card No. 1035. Waterlow
National Gallery. Interior of a Dutch House. Waterlow. Card No. 1035. P. De Hooch