Yeah the info you posted definitely helps, me, and anyone else here interested or for future reference.
It does have seat belts with a white perimeter.
With some searching you'll find those rear seat belts you're wanting, maybe even this year since the fever may be flowing within again.
I'd like to see a pic of the light you have and if mounted to dash if you can also post one.
beepbeep posted an excellent pic of the two lights together.
So - '70 hard top models with C15 option will also have this same light and bezel and style of seat belts. Cool...
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