Volkswagen has just announced that it is considering building an electric rear-wheel drive version of its Beetle: https://www.autoblog.com/2017/11/10/volkswagen-beetle-ev-rwd-rumor/
While the Beetle was an effective family mover, it was more utilitarian than elegant. The most charming rear-wheel drive vehicle ever produced was the Karmann-Ghia. This was officially called a type 14, and it was made in coupé (1955–1974) and convertible (1957–1974) versions. Industrial designer Walter Dorwin Teague (1883-1960), founder of the Seattle design agency Teague in 1926, included the Karmann-Ghia in his list of the world’s most beautifully designed products.