The Vespa 400 is a rear-engined micro car, produced by ACMA (Ateliers de construction de motocycles et accessoires) from 1957 to 1961. The 400s were built in France under license from Piaggo Group, Italy, the famous maker of millions of Vespa motor scooters.
This one-off body was built as a tribute to the famous Fiat 500 Jolly beach cars.
Its wicker seats are also a tribute to the Fiat Jolly.
Photographed in The Nethercutt Collection in Sylmar, California.