Iron Man Armor MK I (Grey)

Mark I grey armor. First Appearance: Tales of Suspense #39 (March 1963)

Iron Man Armor MK VII (Silver Centurion)

First Appearance: Iron Man (vol. 1) #200 (November 1985)

Hydro Armor

First Appearance: Iron Man (vol. 1) #218 (May 1987)

This unit was designed for salvage missions at the bottom of the deepest oceans

Space Armor, Mark II (left)

First Appearance: Iron Man (vol. 1) #278 (March 1992)

A new space armor design intended to function for weeks on end without maintenance, recharging or restocking of resources.

NTU-150 Telepresence Armor

First Appearance: Iron Man (vol. 1) #290 (March 1993)

This unit was not a wearable suit of armor; rather, it was a fully articulated device controlled by the mental impulses of the user via a remote headset apparatus.