I ran into a couple of convex mirrors which are the right diameter, stainless steel and mount the same way as the originals. I put one on the right side and holy smokes, I can see what is behind and beside me without moving my head all over the place. I can't tell you where they came from. I got them at an estate sale.

1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission