This issue has variants.
Cover art is an homage to the cover of Iron Man (Marvel, 1968 series) #126, which is itself an homage to Tales of Suspense (Marvel, 1959 series) #39.
Letters from Guy Malone, Gary O'Neal, Tony Starks, Roxanne Caldwell, Darrell Taylor, Linda Campanella, Bob Potts, Susan Morris, R.E. Miller, Grant Tracey, John Bercen, Ken Price, Steve Darner, Dan Cherney, Becky Kizer, Cline Sessions, Kevin T. Minns, Valerio Oss, Steve, Ron & Rollin, Bob Zimbinski, Jason Brasch, Steve Rowe, Edward Rigney, Karl Heimer, James Oney, Betty C. Pate, Derek Chatwood, James McGrath, D.K. Shimojima, Ken Rogers and Omar Curiel.