The Incredible Hulk No. 4 Yaffa Publishing Group 60 pages, black & white
Page 2 This Monster Unleashed IH #105 (July 1968)
Page 21 Above the Earth -- A Titan Rages IH #106 (August 1968)
Page 41 Ten Rings Hath... The Mandarin IH #107 (September 1968)