Jakoman and Tetsu

ジャコ萬と鉄

Also known as 鉄漢惡鬥独眼龍, Ironman vs. One-Eye Jack, Jyakoman to Tetsu, Jakoman et Tetsu

In a village subsisting on its herring fishery, a one-eyed criminal named Jakoman terrorizes the inhabitants. One of them, the son of the head of one of the fish companies by the name of Tetsu, decides to overthrow Jakoman and his cohorts.