Fantastic Four 41 (Aug 1965) GD (2.0)

Triangular piece missing from bottom outside corner of back cover. Cover is pulling away from top staple.

The Brutal Betrayal of Ben Grimm!

Script: Stan Lee (credited)

Pencils: Jack Kirby (credited)

Inks: Vince Colletta (credited)

Colors: Stan Goldberg ?

Letters: Sam Rosen (credited)

Characters: Fantastic Four: Human Torch [Johnny Storm]; Invisible Girl [Susan Storm]; Mr. Fantastic [Reed Richards]; The Thing [Ben Grimm]

Frightful Four: Madam Medusa [Medusalith Amaquelin Boltagon]; Sandman [Flint Marko]; Trapster [Peter Petruski]; Wizard [Bentley Wittman]

Alicia Masters; Lew; Mr. Curtis

Synopsis: The Frightful Four kidnap the Thing and brainwash him into aiding them against the rest of the FF.