IRON MAN #27 

(Aug., 1970) "The Controller Lives!" 
Cover art: Marie Severin. 
Script: Archie Goodwin. 
Art: Don Heck/Johnny Craig. 

 This rematch with the Controller finds Tony Stark forced to help is foe by creating a mind-control helmet. Sitwell is on hand to help out Shellhead take prune-face down. Notable as first appearance of old flame Meredith McCall, Howard Stark and Tony's unnamed mom (look REALLY carefully or you'll miss her!).

xkot's Recommendation: 3 repulsors!