Not an A-Body but worth a look 1965 Plymouth Belvedere

67Dart273 said
There was no Satellite in 65, but when "there was" the Belvedere was the base model. I guess 66? was first?

Yes, there was a Satellite in 1965. Base model Belvedere 1, mid level Belvedere 2 and top of the line was the Satellite.
Same platform just trim differences along with the B1 being a post car and the B2 and Sat are hardtops.