The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
Washington. National Gallery of Art. The Sacrament of the Last Supper. Salvador Dali. The Pallas Gallery. Pallas Postcard. 1244
London. National Gallery. The Supper at Emmaus. Bridgeman Art Library. Michelangelo Caravaggio
The Virgin and Child in Glory. Bartholome Esteban Murillo. Walker Art Gallery. The National Art Collections Fund
London. Sold to Support the National Gallery. An Experiment on a Bird in the Air Pump. Joseph Wright of Derby
The Last Supper. National Gallery Publications Ltd. Ercole de Roberti
The Madonna of the Meadow. Giovanni Bellini. Sold To Support The National Gallery London
The Fighting Temeraire tugged to her Berth to be broken up. Sold To Support The National Gallery London. 811025
London. Sold to Support the National Gallery. Equestrian Portrait of Charles I. Anthony Van Dyck