We’ll assume we don’t have to define the vernacular term “G” as used in our header, and will merely point out that this is a very nice Italian promo poster for the 1972 blaxploitation movie Trouble Man. In Italy it was titled Detective G., and in Italian the G stands for something non-vernacular—guai: “trouble.” There’s no release date for Italy, but the movie—which is well worth seeing—probably played there sometime in 1973.
Trouble comes with two guns blazing.