Nakhon Pathom, Thailand - August 3, 2019: Vintage car Piaggio Vespa 400 exhibit at vintage car collector garage in Nakhon Pathom province Stock Photo - Alamy
Vespa 400 - Wikipedia
For Sale: Piaggio Vespa 400 (1961) offered for GBP 17,526
The Piaggio Vespa 400: a four-wheel starlet - Italian Ways | Microcar, Minivoiture, Scooters vespa