Hey Zippi,
I have not found anything yet.
I did get some old round mirrors from a 1964 Pontiac project that I had lying around and tried them, but they would not mount high enough to clear the beltline.
This is the best I have found so far....large enough to be useful, and small enough to not stand out.........I think???
https://www.speedwaymotors.com/Swan-...rors,2262.html
Once I have the truck on the road, I will start looking again.
I am still open to all suggestions, and pics are always helpful.