Private Collection of Antique Cars of H.S.H. Prince Rainier III

https://www.palais.mc/en/museum-and-visits/the-cars-collection-of-h-s-h-the-prince-of-monaco-1-27.html

Featuring about one hundred vintage cars that were collected by the car enthusiast, Prince Rainier III of Monaco, this Private Collection of Antique Cars is basically a museum of cars, also known as Monaco Top Cars Collection. The cars range from sports cars to old executive cars. The museum is located in the area in Monaco-Ville where all other museums are located.