Miniature Fly Box Or Snuff Box Period Portrait Of Noble Woman Louis XV XVIII

Superb box flies or snack Louis XV, eighteenth.
It is adorned with a miniature depicting the portrait of a young woman of the nobility elegantly styled and richly dressed.
If you look closely at the picture above, there is a second painted miniature, probably representing a man in military costume, hidden under that of the young marquise.
I did not want to open this box top, not having the necessary precision tools.
You will be surprised to discover this second portrait. 
It may be the hidden lover of the marquee.
This box is made of precious materials as you can see in the photos, including a lining and part of the scale strapping.
To note, a small crack at the edge of the lid formerly restored, otherwise, excellent condition for an object of this time. 

Total size of the box: diameter: 7.3 cm.
Height: 1.7 cm.
Format of the miniature painted alone: 4.7 cm.

Photos are taken in natural light.
Careful packaging.
Shipping costs at the expense of the buyer.
I remain at your disposal for any additional information and photos.