Tales of Suspense (Marvel, 1959) #88
Cover by Gil Kane. "Beyond All Rescue!", script by Stan Lee, pencils by Gene Colan, inks by Frank Giacoia.
Iron Man and Pepper try to escape Mole Man's subterranean world; The subterraneans kidnap Pepper; Iron Man follows them to the Mole Man, and then pretends to agree to give the Mole Man his earth digger; Iron Man then flies Pepper out as the digger explodes, burying the Mole Man and destroying Stark's factory.
