ow/white pgs Steve Ditko cover & art; 1st cameo app of Mary Jane Watson (no face); 1st app of Professor Spencer Smythe & Spider-Slayer; COMIC BOOK IMPACT rating of 7 (CBI)
ow/white pgs Steve Ditko cover & art; 1st cameo app of Mary Jane Watson (no face); 1st app of Professor Spencer Smythe & Spider-Slayer; COMIC BOOK IMPACT rating of 7 (CBI)
stpls added, not manufacturing Steve Ditko cover & art; 1st app of Ned Leeds (becomes Hobgoblin in Amazing Spider-Man #238); 3rd app Sandman; 4th Kraven; COMIC BOOK IMPACT rating of 7 (CBI)
stpls added, not manufacturing Steve Ditko cover & art; 1st app of Ned Leeds (becomes Hobgoblin in Amazing Spider-Man #238); 3rd app Sandman; 4th Kraven; COMIC BOOK IMPACT rating of 7 (CBI)
1st appearance of Mysterio (Quentin Beck) w/ origin; Steve Ditko cover & art; COMIC BOOK IMPACT rating of 8 (CBI)
1st appearance of Mysterio (Quentin Beck) w/ origin; Steve Ditko cover & art; COMIC BOOK IMPACT rating of 8 (CBI)