1967 Riviera fold down headlights. He also features the 1965 Riviera clamshell style lights later in the video:
https://youtu.be/cXndm_agNrA?si=P9IWpbUzfcndTj8D&t=272
The guy who did the video has a great channel on YouTube called Rare Classic Cars & Automotive History which gives special attention to the mostly unloved big barges of the late sixties and seventies. He’s an executive at GM and somehow is able to get interviews with the stylists and engineers — now long retired — who created the vehicles of that era.
Thanks for that link. I sure do miss that car. Ours was gold with the faux convertible top material. The cars style reminded me of Speed Racers car, I believe it was called the Mach 5.