Two separate 1964 Porsche 356C vehicles are currently listed for sale online, each described with ownership history, current condition, and supporting documentation. One is a 1964 Porsche 356C cabriolet delivered new to Klein-Foreman Motors in Van Nuys, California, and reportedly kept by its original owner for about six decades before the seller acquired it in 2019. It is finished in Dolphin Grey over black leather and uses a 1.6-liter flat-four with a four-speed manual transaxle. Listed equipment includes a black soft top, 15-inch steel wheels, disc brakes, Koni shocks, and interior amenities such as an AM/FM radio and analog clock. The 2025 work is described as replacement of heat exchangers, a muffler, and valve cover gaskets, along with shocks and tires. The cabriolet is offered with a Porsche Production Specifications certificate, window sticker, owner’s manual, tool kit, service records, and a New Jersey title.

The second listing is a 1964 Porsche 356C coupe painted white over black upholstery. The seller acquired it in April 2022 after an engine rebuild and transaxle reseal. Subsequent work includes rebuilding the starter and replacing carpets, plus front brake calipers, pads, and hoses. It is offered with service records, a Porsche Production Specifications certificate, Kardex copy, tool roll, owner’s manual, and a Washington title.