Amazing Stories [v42 #4, November 1968] ed. Barry N. Malzberg (Sol Cohen/Ultimate Publishing Co., 50¢, 148pp, digest)
Details supplied by Todd Mason.
fc. · [front cover] · Johnny Bruck · cv Perry Rhodan (Germany) #109 1963
4 · Science Fiction and the Establishment · Harry Harrison · ed; [Harrison, of course, was the immediately previous editor]
6 · Power of the Nail · Harlan Ellison & Samuel R. Delany · ss; [Delanys name typoed throughout issue except in Malzbergs blurb for this story]; illustrated by Dan Adkins