Welcome to the site!
Your '62 looks like a nice project. The Holiday Sports Sedan is the most common, but easily the best-looking of the three 4-doors offered in the Ninety Eight series for '62. Total production of this model was 33905.
Assuming the color is original, it looks to be painted in Sahara Mist. If you post the info on the body tag, we could break down the paint, trim, & accessory codes, as well as determine where & when the car was built. You'll find the body tag mounted under the hood just in front of the windshield on the driver's side.
Most of those Ninety Eights were tricked-out pretty well from the factory. What sort of power options do you have?
Are you looking for a set of rocker moldings? It's hard to tell from the photos if they're present.
Since you're asking for opinions, I think scallops, flames, & other such excrescences look ridiculous, especially on a 4-door Ninety Eight.
I like my cars stock, & enjoy determining how a car appeared when it was new & then taking it back to that point. To me, that's much more challenging than painting a car candy apple red & throwing in a tuck & roll interior that looks like it came out of a circus clown's casket. Unfortunately, I am in a small minority- I have gone to many cruises & shows to find that I'm the only stock car there.....
If you're gung-ho on a 2-tone, I'd seriously consider painting the roof either Provincial White or Cameo Cream. Cameo Cream would look particularly nice against the Sahara Mist, especially with a matching set of Cameo Cream 1962 spinner wheelcovers. You mention painting a stripe... do you mean the entire recessed area where the trim panels would be on a Starfire? I wouldn't do that either- way too gaudy for me.
It's your car, do what you want with it, but you asked for my opinion!
Good luck with your project!