In #50, Al Milgrom basically admits he’s using Marvel Fanfare to burn old inventory. There’s not much good stuff left, apparently, as these issues are mediocre at best. In #51 we get a decent Steve Englehart and John Buscema Silver Surfer story, but it clearly wasn’t good enough back when Surfer had his own series.
Sigh. Reading these comics is getting to be a long, hard slog.