It's been in the family since dad bought it new, and it's almost all original. Unfortunately, pops didn't like the round side lights so he cut in some rectangular ones...

But I'm trying to get back to original.
So does anyone have pictures/part numbers/suppliers (aftermarket is ok too, but would like to know what they looked like originally) they would be willing to share?
early 69 would be fine too I think, I just can't find a good source for what the lights are supposed to look like for this early north american model.
any any all help appreciated.
thanks!!