For starts, the car in the pictures is an Avanti II, not a Studebaker Avanti. Studebaker made them in 1963 and 1964 before going out of the car business in 1966. Rights to the Avanti name and the design were sold to two South Bend Indiana car dealers and production of the Avanti II began in the late 60s. The company changed hands several times over the years and moved from South Bend to Youngstown, PA to Georgia, and finally to Cancun, Mexico where production ended just a few years ago when the owner went to jail for real estate/investment fraud. The Avanti was designed in Palm Springs by Industrial Designer Raymond Loewy who also designed the '53 Studebaker, Sky Lab, Air Force One, the Exxon logo, and a Hupmobile among other items. There are NO Datsun parts on the Avanti. However, the front disc brakes are from Jaguar and the door latches are from Mercedes. The Avanti II used GM running gear as well as other GM mechanical parts off the shelf. All lenses are unique to the Avanti and generally difficult to find, especially for the later Avanti II models. Other parts are still available and you could probably build your own Avanti from the NOS and repro pieces that still exist. I've owned my supercharged 1963 Avanti since 1976. Dennis