Hey Mike! Off the top of my head...

Murders in the Rue Morgue (1932)-greenish portrait of Lugosi on a black background-used on the cover of Ronald Borst's "Graven Images"

The Black Cat (1934)-with the disembodied heads of Karloff and Lugosi "facing off" against each other

Cat People (1942)-moody cheesecake

Frankenstein Meets the Wolfman (1943)-classic monster clash

Them! (1954)-Fifties pulp at its best

Forbidden Planet (1956)-One of (if not the)iconic images of 50's sci-fi (Robbie the Robot carrying Anne Francis)

The Incredible Shrinking Man (1957)-Classic Reynold Brown artwork

The Mask of Satan/Black Sunday (1960)-both the Italian version (bound Barbara Steele about to have the mask hammered on) and the U.S. version (Barbara's staring visage) are classics

The Pit and the Penduelum (1961)-always loved the "cut-a-way" coffin view

The Bird with the Crystal Plummage (1970)-the Italian version with black-gloved killer holding a knife to the woman's throat

Godzilla Versus the Smog Monster (1971) U.S. version (which I proudly own an original of)-fantastically lurid poster art for a movie being marketed to 8 year olds!

Jaws (1975)-classic image that still conjures a primal fear from deep within

King Kong (1976)-World Trade Center-stage

Orca (1976)-Impressive layout and color (fiery background)

Dawn of the Dead (1978)-stark, simple, yet effective

Zombie/Zombi 2 (1979)-U.S. version-"We are going to eat you!"-maggot-ridden, wormy Zombie close-up

The Evil Dead (1982)-grave clutch version and...

The Evil Dead 2: Dead by Dawn (1988)-skull with eyes-one of the most "pirated" images of the era

As we move into more "modern" times, it becomes harder for specific images to spring to mind...I'll have to check back...

Bryan