Marvel Comics © June 1964, FANTASTIC FOUR #27.  The story is "The Search for Sub-Mariner!". Sub-Mariner  kidnaps Sue. He wants 24 hours to convince her to marry him. Reed wants to take  her back.

Appearances by Fantastic Four [The Invisible Girl [Sue Storm]; The Human Torch [Johnny Storm]; The Thing  [Ben Grimm]; Mr. Fantastic [Reed Richards]]; Doctor Strange (guest appearance);  Namor the Sub-Mariner (villain)

Works by: Script: Stan Lee     Pencils: Jack Kirby     Inks:  George Roussos [as Geo. Bell]

This book appears (g/vg 33), w/ the expected nics, tics, wear  and tear.  Thanks for looking.     0693-0703-33