FANTASTIC FOUR (1961) #334

In Manhattan, a mysterious cloaked figure flies down to the Fantastic Four’s building and places a strange device on the roof before flying away again. Down below, Ben Grimm and Sharon Ventura return from a shopping trip, only to be caught by the new security systems Reed Richards has put in place. Reed frees them, but is surprised to see them back so early as he though they were out watching the new Batman movie. Outside the building, a man in a long coat and hat approaches the FF building, suddenly motivated to attack the Fantastic Four.…