Matching numbers engine, transmission and chassis verified by Certificate of Authenticity from Porsche, that accompanies the car. Service Records going back 30 years. Recent restoration included, Engine and carburetor rebuild with all peripherals freshly powder coated. Transmission removal, inspected and re-sealed. All chrome removed and re-plated. Gauges rebuilt and re-chromed. New wheels and hubcaps and tires. Interior change from original black. Exterior from Light Ivory to Black with new carpets, headliner, new glass and body rubber seals. Radio restored. Very nice driving car with 4 wheel disc brakes and lots of power.