Very elegant collage which features an illustration of the Journal des demoiselles type on which fabrics have been added to simulate the dresses in 3D.
A date is indicated: December 25, 1862. This is the date of the engraving not the collage which is much more recent (around 1960).
Dimensions: height of 26 cm, width of 20 cm and thickness of 4 cm.
Note, there is no fastening system on the back.