Iron Man #270 1991

Iron Man #270, published by Marvel in July 1991, initiates 'The Dragon Seed Saga.' Tony Stark travels to China for medical treatment, but the government demands Iron Man's services in exchange. Concerned for Tony's health, Jim Rhodes assumes the Iron Man mantle to confront the Mandarin. This issue is notable for the first appearance of Dr. Su Yin and Chinese President Yang Shangkun, and features a pivotal moment with Jim Rhodes acting as Iron Man.