Rocca dei Tre Vescovi is a mountain in the Maritime Alps, on the boundary between the province of Cuneo and the French region of Provence-Alpes-Côte-d'Azur.
Wikipedia https://en.wikipedia.org/wiki/Rocca_dei_Tre_Vescovi
Address 04530, France
Coordinates 44°21'41.017" N 6°53'14.634" E