Vacheron Constantin

Today, I discover this very rare piece of Art : Vacheron C onstantin Mercator Italy enamel Cloisonne Dial in YG. About lower than 8 pièces made IMO. For your eyes too, some photos. What do you think? Note for those who would like to see it in real: take a...  

That one's for my daughter!

Are that the name of three artists, at least, appear on the dial, a couple over Sicily and another one underneath Calabria. It is also quite interesting that Istria is still included in the boot country (as well as Nice?), Sicily has a different colour so... 

the same duo responsible for the enamel dials on the Vacheron Constantin Mercator and Tribute to Great Explorers. Maps are reproduced from past century documents, exact.

The colored enamel versions are the most special IMO, but the non-colored dials are very nice as well.

Every Mercator is amazing.

That enamel dial is killing me