This issue is a variant of Fantastic Four (Marvel, 1961 series) #85 [Regular Edition].
Alterations on FF faces by John Romita. Info per Nick Caputo, September 2016.
Stan's Soapbox, Items, The Mighty Marvel Checklist.
Letters from Philip Massey, Ronald Rubin, Brad Pastore, Christopher Daria, Bill Williams, Allan Latawiec, and Jack Hogston; includes Know Ye These, the Hallowed Ranks of Marveldom.