1976 Duster - Slant 225 - 4-speed stick

Till you get a magnet, a quick visual check of the hood would show "crimps", about 1/2" x 3/16"", obvious on the sides, that help hold the aluminum underside bracing to the steel top if it's a Feather Duster part.

My camera broke yesterday so I can't take a photo of the crimps on one of the Dart Lite hoods I have. :(