Now that I see this, I'm thinking Cotten would make a rather frightening Norman Osborn.
Also: one thing I miss about this era of Marvel? Most of the artists actually did much better with no costumes and presentations of real life and real people like this. Some of those shot's of Aunt May's face at the beginning are killer, emotionally. I seem to recall Jaime Hernandez once remarking that Kirby had an influence on him, but only those times we saw characters in street clothes.