"Dark Forces"  (1984), New Image.

A senator is controlled by a stranger with supernatural
powers (not from the tobacco lobby or NRA) in this
film directed by Simon Wincer. It stars Robert Powell,
David Hemmings, Broderick Crawford, Carmen Duncan,
Gus Mercurio, Alan Cassell and John Frawley.
The film was first released as "Harlequin."

This is a one-sheet (27" x 41").

This  poster is in near mint condition. 
There are no pinholes, tears, soiling or fading.