The "Dodo-Postcards" watermark is NOT on the actual card – it is an online watermark only.
National Gallery. The Nativity. Henry Stone and Son Ltd. Card No. 1086. Piero. della Francesca
National Gallery. Nativity. P. Della Francesca. Waterlow
Francesca della Piero. The Nativity. National Gallery. Trustees by Henry Stone and Son Ltd. Banbury
Piero della Francesca. Details. The Nativity. National Gallery
Francesca. The Nativity. National Gallery. Trustees by Waterlow and Sons Ltd. London
The Baptism of Christ. Piero Francesca. National Gallery Publications
Venice. The Doges Palace and the Molo from the Basin of San Marco. National Gallery. Card No. 1605. Francesco Guardi
