You are about the first person I've heard refer to the seat by the correct GM name --> "Strato-Back" bench. I gave up years ago and just refer to it as "Strato-Bench". Easier for others to understand what I'm referring to.
The GM of Canada options/price list says it's a "Seat, Front Strato Bench" so that's why I have always considered that to be the correct term.
1967 Chevrolet brochure (USA) --> http://oldcarbrochures.org/NA/Chevrolet/1967_Chevrolet/1967_Chevrolet_Brochure/1967-Chevrolet-31
About half way down it mentions seats.
See how much fun we are having?
-- Edited by BigDogSS on Tuesday 25th of February 2014 07:58:57 PM
I guess it depends if you're a Pontiac guy or a Chevy guy!
Welcome from ice cold London!
Welcome BigDogSS from Edmonton, Alberta,
I own the Canadian sister to your car, a '67 Parisienne 2+2 Convertible.