https://museumcollections.udel.edu/Documents/Detail/grand-duchess-jeanne-daustriche/9938
GRAND DUCHESS JEANNE D'AUSTRICHE - University of Delaware Museums
GRAND DUCHESS JEANNE D'AUSTRICHE, Nattier, Jean-Marc, European Art, etching, engraving, sight or plate size height: 19-1/8in (48.56 cm) sight or plate size...
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