Here are some spectacular Kirby/Ayers Iron Man vs. Sub Mariner action shots from Tales to Astonish # 82 (1966). All in a day's work for Tony Stark, who looks like Zorro actor Guy Williams in the final panel.
The action starts on page 3, with panel 1.
Page 4, panel 1
Page 5, panel 4(Be sure to left-click on this image and enlarge it to see the details)
Page 6, panel 1
Page 8, panel 1
Page 10, panel 3
Page 12, panel 4
