Really need more information about the car and how you intend to use it.
If you are going to drag race it, then Mickey Thompsons might be what you need.

The right tool for the job.
If you are going to run the Power Tour every year, then Diamond Back migh be a good choice. They are made by adding a whitewall to a modern tire.
If you want to enter the car in an AACA judged evet. The bias ply tires from Coker are the way to go.
Coker also makes a radial that looks like the original bia ply tire. More road worthy than the bias ply, but more expensive to.
I run Coker radials. I like the look of the Coker wide white wall better than the Diamond Backs. Personal taste. And I generally drive locally. Not a whole lot of highway 80 MPH driving. I don't think that they are speed rated for for that kind of use anyway. But they are fine for around town or the back roads. Again, use the right tool for the right job.
As for Coker being hard to balance. I bought my tires and 14" wheels directly from Coker ( I live in Chattanooga ) . They mounted and balanced four tires without excessive weights and they run smooth and straight. One finger driving down the freeway at 70 MPH.
Now my front end was rebuilt and the wheels are also new.Also had the front end aligned by an old school mechanic that still has old school equipment. If someone has a worn out front end and/or original wheels that have been curbed a few times over the years, then any tire would fail to perform well.
As for the whitewalls turning yellow, I would want to know what are they cleaning the whitewall with?
I use BlechWhite and have not had any problem with yellowing on my Cokers
Isnt it great that we have the delima of having too many choices for our old cars?
My 2 cents.
.edit here are my cokers, I think they look great and they perform well for the way I use them.